218215544544

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5085187}}^1$

素因数の和:5085352

約数の個数: 72

約数和(自身を含む): 624715345800

約数和(自身を除く): 406499801256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 10728, 14304, 21456, 42912, 5085187, 10170374, 15255561, 20340748, 30511122, 40681496, 45766683, 61022244, 81362992, 91533366, 122044488, 162725984, 183066732, 244088976, 366133464, 488177952, 732266928, 757692863, 1464533856, 1515385726, 2273078589, 3030771452, 4546157178, 6061542904, 6819235767, 9092314356, 12123085808, 13638471534, 18184628712, 24246171616, 27276943068, 36369257424, 54553886136, 72738514848, 109107772272, 218215544544]

約数ペア:

[(1, 218215544544), (2, 109107772272), (3, 72738514848), (4, 54553886136), (6, 36369257424), (8, 27276943068), (9, 24246171616), (12, 18184628712), (16, 13638471534), (18, 12123085808), (24, 9092314356), (32, 6819235767), (36, 6061542904), (48, 4546157178), (72, 3030771452), (96, 2273078589), (144, 1515385726), (149, 1464533856), (288, 757692863), (298, 732266928), (447, 488177952), (596, 366133464), (894, 244088976), (1192, 183066732), (1341, 162725984), (1788, 122044488), (2384, 91533366), (2682, 81362992), (3576, 61022244), (4768, 45766683), (5364, 40681496), (7152, 30511122), (10728, 20340748), (14304, 15255561), (21456, 10170374), (42912, 5085187)]