21912104448

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:559

約数の個数: 400

約数和(自身を含む): 71328715920

約数和(自身を除く): 49416611472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 97, 104, 108, 117, 128, 144, 156, 162, 192, 194, 208, 216, 234, 256, 288, 291, 312, 324, 351, 384, 388, 416, 419, 432, 468, 512, 576, 582, 624, 648, 702, 768, 776, 832, 838, 864, 873, 936, 1053, 1152, 1164, 1248, 1257, 1261, 1296, 1404, 1536, 1552, 1664, 1676, 1728, 1746, 1872, 2106, 2304, 2328, 2496, 2514, 2522, 2592, 2619, 2808, 3104, 3328, 3352, 3456, 3492, 3744, 3771, 3783, 4212, 4608, 4656, 4992, 5028, 5044, 5184, 5238, 5447, 5616, 6208, 6656, 6704, 6912, 6984, 7488, 7542, 7566, 7857, 8424, 9312, 9984, 10056, 10088, 10368, 10476, 10894, 11232, 11313, 11349, 12416, 13408, 13824, 13968, 14976, 15084, 15132, 15714, 16341, 16848, 18624, 19968, 20112, 20176, 20736, 20952, 21788, 22464, 22626, 22698, 24832, 26816, 27936, 29952, 30168, 30264, 31428, 32682, 33696, 33939, 34047, 37248, 40224, 40352, 40643, 41472, 41904, 43576, 44928, 45252, 45396, 49023, 49664, 53632, 55872, 59904, 60336, 60528, 62856, 65364, 67392, 67878, 68094, 74496, 80448, 80704, 81286, 83808, 87152, 89856, 90504, 90792, 98046, 102141, 107264, 111744, 120672, 121056, 121929, 125712, 130728, 134784, 135756, 136188, 147069, 148992, 160896, 161408, 162572, 167616, 174304, 179712, 181008, 181584, 196092, 204282, 214528, 223488, 241344, 242112, 243858, 251424, 261456, 269568, 271512, 272376, 294138, 321792, 322816, 325144, 335232, 348608, 362016, 363168, 365787, 392184, 408564, 441207, 446976, 482688, 484224, 487716, 502848, 522912, 528359, 539136, 543024, 544752, 588276, 643584, 645632, 650288, 670464, 697216, 724032, 726336, 731574, 784368, 817128, 882414, 965376, 968448, 975432, 1005696, 1045824, 1056718, 1086048, 1089504, 1097361, 1176552, 1300576, 1340928, 1394432, 1448064, 1452672, 1463148, 1568736, 1585077, 1634256, 1764828, 1930752, 1936896, 1950864, 2011392, 2091648, 2113436, 2172096, 2179008, 2194722, 2353104, 2601152, 2788864, 2896128, 2905344, 2926296, 3137472, 3170154, 3268512, 3292083, 3529656, 3901728, 4022784, 4183296, 4226872, 4344192, 4358016, 4389444, 4706208, 4755231, 5202304, 5792256, 5810688, 5852592, 6274944, 6340308, 6537024, 6584166, 7059312, 7803456, 8366592, 8453744, 8688384, 8716032, 8778888, 9412416, 9510462, 10404608, 11705184, 12549888, 12680616, 13074048, 13168332, 14118624, 14265693, 15606912, 16907488, 17376768, 17432064, 17557776, 18824832, 19020924, 20809216, 23410368, 25099776, 25361232, 26148096, 26336664, 28237248, 28531386, 31213824, 33814976, 35115552, 37649664, 38041848, 42797079, 46820736, 50722464, 52296192, 52673328, 56474496, 57062772, 62427648, 67629952, 70231104, 75299328, 76083696, 85594158, 93641472, 101444928, 105346656, 112948992, 114125544, 135259904, 140462208, 152167392, 171188316, 187282944, 202889856, 210693312, 225897984, 228251088, 270519808, 280924416, 304334784, 342376632, 405779712, 421386624, 456502176, 561848832, 608669568, 684753264, 811559424, 842773248, 913004352, 1217339136, 1369506528, 1685546496, 1826008704, 2434678272, 2739013056, 3652017408, 5478026112, 7304034816, 10956052224, 21912104448]

約数ペア:

[(1, 21912104448), (2, 10956052224), (3, 7304034816), (4, 5478026112), (6, 3652017408), (8, 2739013056), (9, 2434678272), (12, 1826008704), (13, 1685546496), (16, 1369506528), (18, 1217339136), (24, 913004352), (26, 842773248), (27, 811559424), (32, 684753264), (36, 608669568), (39, 561848832), (48, 456502176), (52, 421386624), (54, 405779712), (64, 342376632), (72, 304334784), (78, 280924416), (81, 270519808), (96, 228251088), (97, 225897984), (104, 210693312), (108, 202889856), (117, 187282944), (128, 171188316), (144, 152167392), (156, 140462208), (162, 135259904), (192, 114125544), (194, 112948992), (208, 105346656), (216, 101444928), (234, 93641472), (256, 85594158), (288, 76083696), (291, 75299328), (312, 70231104), (324, 67629952), (351, 62427648), (384, 57062772), (388, 56474496), (416, 52673328), (419, 52296192), (432, 50722464), (468, 46820736), (512, 42797079), (576, 38041848), (582, 37649664), (624, 35115552), (648, 33814976), (702, 31213824), (768, 28531386), (776, 28237248), (832, 26336664), (838, 26148096), (864, 25361232), (873, 25099776), (936, 23410368), (1053, 20809216), (1152, 19020924), (1164, 18824832), (1248, 17557776), (1257, 17432064), (1261, 17376768), (1296, 16907488), (1404, 15606912), (1536, 14265693), (1552, 14118624), (1664, 13168332), (1676, 13074048), (1728, 12680616), (1746, 12549888), (1872, 11705184), (2106, 10404608), (2304, 9510462), (2328, 9412416), (2496, 8778888), (2514, 8716032), (2522, 8688384), (2592, 8453744), (2619, 8366592), (2808, 7803456), (3104, 7059312), (3328, 6584166), (3352, 6537024), (3456, 6340308), (3492, 6274944), (3744, 5852592), (3771, 5810688), (3783, 5792256), (4212, 5202304), (4608, 4755231), (4656, 4706208), (4992, 4389444), (5028, 4358016), (5044, 4344192), (5184, 4226872), (5238, 4183296), (5447, 4022784), (5616, 3901728), (6208, 3529656), (6656, 3292083), (6704, 3268512), (6912, 3170154), (6984, 3137472), (7488, 2926296), (7542, 2905344), (7566, 2896128), (7857, 2788864), (8424, 2601152), (9312, 2353104), (9984, 2194722), (10056, 2179008), (10088, 2172096), (10368, 2113436), (10476, 2091648), (10894, 2011392), (11232, 1950864), (11313, 1936896), (11349, 1930752), (12416, 1764828), (13408, 1634256), (13824, 1585077), (13968, 1568736), (14976, 1463148), (15084, 1452672), (15132, 1448064), (15714, 1394432), (16341, 1340928), (16848, 1300576), (18624, 1176552), (19968, 1097361), (20112, 1089504), (20176, 1086048), (20736, 1056718), (20952, 1045824), (21788, 1005696), (22464, 975432), (22626, 968448), (22698, 965376), (24832, 882414), (26816, 817128), (27936, 784368), (29952, 731574), (30168, 726336), (30264, 724032), (31428, 697216), (32682, 670464), (33696, 650288), (33939, 645632), (34047, 643584), (37248, 588276), (40224, 544752), (40352, 543024), (40643, 539136), (41472, 528359), (41904, 522912), (43576, 502848), (44928, 487716), (45252, 484224), (45396, 482688), (49023, 446976), (49664, 441207), (53632, 408564), (55872, 392184), (59904, 365787), (60336, 363168), (60528, 362016), (62856, 348608), (65364, 335232), (67392, 325144), (67878, 322816), (68094, 321792), (74496, 294138), (80448, 272376), (80704, 271512), (81286, 269568), (83808, 261456), (87152, 251424), (89856, 243858), (90504, 242112), (90792, 241344), (98046, 223488), (102141, 214528), (107264, 204282), (111744, 196092), (120672, 181584), (121056, 181008), (121929, 179712), (125712, 174304), (130728, 167616), (134784, 162572), (135756, 161408), (136188, 160896), (147069, 148992)]