1307478991392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{648551087}}^1$

素因数の和:648551110

約数の個数: 72

約数和(自身を含む): 4249306728576

約数和(自身を除く): 2941827737184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 648551087, 1297102174, 1945653261, 2594204348, 3891306522, 4539857609, 5188408696, 5836959783, 7782613044, 9079715218, 10376817392, 11673919566, 13619572827, 15565226088, 18159430436, 20753634784, 23347839132, 27239145654, 31130452176, 36318860872, 40858718481, 46695678264, 54478291308, 62260904352, 72637721744, 81717436962, 93391356528, 108956582616, 145275443488, 163434873924, 186782713056, 217913165232, 326869747848, 435826330464, 653739495696, 1307478991392]

約数ペア:

[(1, 1307478991392), (2, 653739495696), (3, 435826330464), (4, 326869747848), (6, 217913165232), (7, 186782713056), (8, 163434873924), (9, 145275443488), (12, 108956582616), (14, 93391356528), (16, 81717436962), (18, 72637721744), (21, 62260904352), (24, 54478291308), (28, 46695678264), (32, 40858718481), (36, 36318860872), (42, 31130452176), (48, 27239145654), (56, 23347839132), (63, 20753634784), (72, 18159430436), (84, 15565226088), (96, 13619572827), (112, 11673919566), (126, 10376817392), (144, 9079715218), (168, 7782613044), (224, 5836959783), (252, 5188408696), (288, 4539857609), (336, 3891306522), (504, 2594204348), (672, 1945653261), (1008, 1297102174), (2016, 648551087)]