16404826464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1110

約数の個数: 288

約数和(自身を含む): 53414865504

約数和(自身を除く): 37010039040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 373, 408, 416, 442, 468, 544, 612, 624, 663, 691, 746, 816, 884, 936, 1119, 1224, 1248, 1326, 1382, 1492, 1632, 1768, 1872, 1989, 2073, 2238, 2448, 2652, 2764, 2984, 3357, 3536, 3744, 3978, 4146, 4476, 4849, 4896, 5304, 5528, 5968, 6219, 6341, 6714, 7072, 7956, 8292, 8952, 8983, 9698, 10608, 11056, 11747, 11936, 12438, 12682, 13428, 14547, 15912, 16584, 17904, 17966, 19023, 19396, 21216, 22112, 23494, 24876, 25364, 26856, 26949, 29094, 31824, 33168, 35241, 35808, 35932, 38046, 38792, 43641, 46988, 49752, 50728, 53712, 53898, 57069, 58188, 63648, 66336, 70482, 71864, 76092, 77584, 80847, 82433, 87282, 93976, 99504, 101456, 105723, 107424, 107796, 114138, 116376, 140964, 143728, 152184, 152711, 155168, 161694, 164866, 174564, 187952, 199008, 202912, 211446, 215592, 228276, 232752, 247299, 257743, 281928, 287456, 304368, 305422, 323388, 329732, 349128, 375904, 422892, 431184, 456552, 458133, 465504, 494598, 515486, 563856, 608736, 610844, 646776, 659464, 698256, 741897, 773229, 845784, 862368, 913104, 916266, 989196, 1030972, 1127712, 1221688, 1293552, 1318928, 1374399, 1396512, 1483794, 1546458, 1691568, 1826208, 1832532, 1978392, 2061944, 2319687, 2443376, 2587104, 2637856, 2748798, 2967588, 3092916, 3350659, 3383136, 3665064, 3956784, 4123888, 4381631, 4639374, 4886752, 5497596, 5935176, 6185832, 6701318, 7330128, 7913568, 8247776, 8763262, 9278748, 10051977, 10995192, 11870352, 12371664, 13144893, 13402636, 14660256, 17526524, 18557496, 20103954, 21990384, 23740704, 24743328, 26289786, 26805272, 30155931, 35053048, 37114992, 39434679, 40207908, 43980768, 52579572, 53610544, 56961203, 60311862, 70106096, 74229984, 78869358, 80415816, 105159144, 107221088, 113922406, 120623724, 140212192, 157738716, 160831632, 170883609, 210318288, 227844812, 241247448, 315477432, 321663264, 341767218, 420636576, 455689624, 482494896, 512650827, 630954864, 683534436, 911379248, 964989792, 1025301654, 1261909728, 1367068872, 1822758496, 2050603308, 2734137744, 4101206616, 5468275488, 8202413232, 16404826464]

約数ペア:

[(1, 16404826464), (2, 8202413232), (3, 5468275488), (4, 4101206616), (6, 2734137744), (8, 2050603308), (9, 1822758496), (12, 1367068872), (13, 1261909728), (16, 1025301654), (17, 964989792), (18, 911379248), (24, 683534436), (26, 630954864), (32, 512650827), (34, 482494896), (36, 455689624), (39, 420636576), (48, 341767218), (51, 321663264), (52, 315477432), (68, 241247448), (72, 227844812), (78, 210318288), (96, 170883609), (102, 160831632), (104, 157738716), (117, 140212192), (136, 120623724), (144, 113922406), (153, 107221088), (156, 105159144), (204, 80415816), (208, 78869358), (221, 74229984), (234, 70106096), (272, 60311862), (288, 56961203), (306, 53610544), (312, 52579572), (373, 43980768), (408, 40207908), (416, 39434679), (442, 37114992), (468, 35053048), (544, 30155931), (612, 26805272), (624, 26289786), (663, 24743328), (691, 23740704), (746, 21990384), (816, 20103954), (884, 18557496), (936, 17526524), (1119, 14660256), (1224, 13402636), (1248, 13144893), (1326, 12371664), (1382, 11870352), (1492, 10995192), (1632, 10051977), (1768, 9278748), (1872, 8763262), (1989, 8247776), (2073, 7913568), (2238, 7330128), (2448, 6701318), (2652, 6185832), (2764, 5935176), (2984, 5497596), (3357, 4886752), (3536, 4639374), (3744, 4381631), (3978, 4123888), (4146, 3956784), (4476, 3665064), (4849, 3383136), (4896, 3350659), (5304, 3092916), (5528, 2967588), (5968, 2748798), (6219, 2637856), (6341, 2587104), (6714, 2443376), (7072, 2319687), (7956, 2061944), (8292, 1978392), (8952, 1832532), (8983, 1826208), (9698, 1691568), (10608, 1546458), (11056, 1483794), (11747, 1396512), (11936, 1374399), (12438, 1318928), (12682, 1293552), (13428, 1221688), (14547, 1127712), (15912, 1030972), (16584, 989196), (17904, 916266), (17966, 913104), (19023, 862368), (19396, 845784), (21216, 773229), (22112, 741897), (23494, 698256), (24876, 659464), (25364, 646776), (26856, 610844), (26949, 608736), (29094, 563856), (31824, 515486), (33168, 494598), (35241, 465504), (35808, 458133), (35932, 456552), (38046, 431184), (38792, 422892), (43641, 375904), (46988, 349128), (49752, 329732), (50728, 323388), (53712, 305422), (53898, 304368), (57069, 287456), (58188, 281928), (63648, 257743), (66336, 247299), (70482, 232752), (71864, 228276), (76092, 215592), (77584, 211446), (80847, 202912), (82433, 199008), (87282, 187952), (93976, 174564), (99504, 164866), (101456, 161694), (105723, 155168), (107424, 152711), (107796, 152184), (114138, 143728), (116376, 140964)]