18017917056

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2293}}^1$

素因数の和:2691

約数の個数: 192

約数和(自身を含む): 54753192000

約数和(自身を除く): 36735274944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 359, 384, 456, 576, 608, 684, 718, 912, 1077, 1152, 1216, 1368, 1436, 1824, 2154, 2293, 2432, 2736, 2872, 3231, 3648, 4308, 4586, 5472, 5744, 6462, 6821, 6879, 7296, 8616, 9172, 10944, 11488, 12924, 13642, 13758, 17232, 18344, 20463, 20637, 21888, 22976, 25848, 27284, 27516, 34464, 36688, 40926, 41274, 43567, 45952, 51696, 54568, 55032, 61389, 68928, 73376, 81852, 82548, 87134, 103392, 109136, 110064, 122778, 130701, 137856, 146752, 163704, 165096, 174268, 206784, 218272, 220128, 245556, 261402, 293504, 327408, 330192, 348536, 392103, 413568, 436544, 440256, 491112, 522804, 654816, 660384, 697072, 784206, 823187, 873088, 880512, 982224, 1045608, 1309632, 1320768, 1394144, 1568412, 1646374, 1964448, 2091216, 2469561, 2619264, 2641536, 2788288, 3136824, 3292748, 3928896, 4182432, 4939122, 5576576, 6273648, 6585496, 7408683, 7857792, 8364864, 9878244, 12547296, 13170992, 14817366, 15640553, 16729728, 19756488, 25094592, 26341984, 29634732, 31281106, 39512976, 46921659, 50189184, 52683968, 59269464, 62562212, 79025952, 93843318, 105367936, 118538928, 125124424, 140764977, 158051904, 187686636, 237077856, 250248848, 281529954, 316103808, 375373272, 474155712, 500497696, 563059908, 750746544, 948311424, 1000995392, 1126119816, 1501493088, 2001990784, 2252239632, 3002986176, 4504479264, 6005972352, 9008958528, 18017917056]

約数ペア:

[(1, 18017917056), (2, 9008958528), (3, 6005972352), (4, 4504479264), (6, 3002986176), (8, 2252239632), (9, 2001990784), (12, 1501493088), (16, 1126119816), (18, 1000995392), (19, 948311424), (24, 750746544), (32, 563059908), (36, 500497696), (38, 474155712), (48, 375373272), (57, 316103808), (64, 281529954), (72, 250248848), (76, 237077856), (96, 187686636), (114, 158051904), (128, 140764977), (144, 125124424), (152, 118538928), (171, 105367936), (192, 93843318), (228, 79025952), (288, 62562212), (304, 59269464), (342, 52683968), (359, 50189184), (384, 46921659), (456, 39512976), (576, 31281106), (608, 29634732), (684, 26341984), (718, 25094592), (912, 19756488), (1077, 16729728), (1152, 15640553), (1216, 14817366), (1368, 13170992), (1436, 12547296), (1824, 9878244), (2154, 8364864), (2293, 7857792), (2432, 7408683), (2736, 6585496), (2872, 6273648), (3231, 5576576), (3648, 4939122), (4308, 4182432), (4586, 3928896), (5472, 3292748), (5744, 3136824), (6462, 2788288), (6821, 2641536), (6879, 2619264), (7296, 2469561), (8616, 2091216), (9172, 1964448), (10944, 1646374), (11488, 1568412), (12924, 1394144), (13642, 1320768), (13758, 1309632), (17232, 1045608), (18344, 982224), (20463, 880512), (20637, 873088), (21888, 823187), (22976, 784206), (25848, 697072), (27284, 660384), (27516, 654816), (34464, 522804), (36688, 491112), (40926, 440256), (41274, 436544), (43567, 413568), (45952, 392103), (51696, 348536), (54568, 330192), (55032, 327408), (61389, 293504), (68928, 261402), (73376, 245556), (81852, 220128), (82548, 218272), (87134, 206784), (103392, 174268), (109136, 165096), (110064, 163704), (122778, 146752), (130701, 137856)]