788951430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1302

約数の個数: 96

約数和(自身を含む): 2102731488

約数和(自身を除く): 1313780058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 131, 183, 262, 305, 366, 393, 549, 610, 655, 786, 915, 1097, 1098, 1179, 1310, 1830, 1965, 2194, 2358, 2745, 3291, 3930, 5485, 5490, 5895, 6582, 7991, 9873, 10970, 11790, 15982, 16455, 19746, 23973, 32910, 39955, 47946, 49365, 66917, 71919, 79910, 98730, 119865, 133834, 143707, 143838, 200751, 239730, 287414, 334585, 359595, 401502, 431121, 602253, 669170, 718535, 719190, 862242, 1003755, 1204506, 1293363, 1437070, 2007510, 2155605, 2586726, 3011265, 4311210, 6022530, 6466815, 8766127, 12933630, 17532254, 26298381, 43830635, 52596762, 78895143, 87661270, 131491905, 157790286, 262983810, 394475715, 788951430]

約数ペア:

[(1, 788951430), (2, 394475715), (3, 262983810), (5, 157790286), (6, 131491905), (9, 87661270), (10, 78895143), (15, 52596762), (18, 43830635), (30, 26298381), (45, 17532254), (61, 12933630), (90, 8766127), (122, 6466815), (131, 6022530), (183, 4311210), (262, 3011265), (305, 2586726), (366, 2155605), (393, 2007510), (549, 1437070), (610, 1293363), (655, 1204506), (786, 1003755), (915, 862242), (1097, 719190), (1098, 718535), (1179, 669170), (1310, 602253), (1830, 431121), (1965, 401502), (2194, 359595), (2358, 334585), (2745, 287414), (3291, 239730), (3930, 200751), (5485, 143838), (5490, 143707), (5895, 133834), (6582, 119865), (7991, 98730), (9873, 79910), (10970, 71919), (11790, 66917), (15982, 49365), (16455, 47946), (19746, 39955), (23973, 32910)]