97672480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 246985200

約数和(自身を除く): 149312720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 149, 160, 170, 241, 272, 298, 340, 482, 544, 596, 680, 745, 964, 1192, 1205, 1360, 1490, 1928, 2384, 2410, 2533, 2720, 2980, 3856, 4097, 4768, 4820, 5066, 5960, 7712, 8194, 9640, 10132, 11920, 12665, 16388, 19280, 20264, 20485, 23840, 25330, 32776, 35909, 38560, 40528, 40970, 50660, 65552, 71818, 81056, 81940, 101320, 131104, 143636, 163880, 179545, 202640, 287272, 327760, 359090, 405280, 574544, 610453, 655520, 718180, 1149088, 1220906, 1436360, 2441812, 2872720, 3052265, 4883624, 5745440, 6104530, 9767248, 12209060, 19534496, 24418120, 48836240, 97672480]

約数ペア:

[(1, 97672480), (2, 48836240), (4, 24418120), (5, 19534496), (8, 12209060), (10, 9767248), (16, 6104530), (17, 5745440), (20, 4883624), (32, 3052265), (34, 2872720), (40, 2441812), (68, 1436360), (80, 1220906), (85, 1149088), (136, 718180), (149, 655520), (160, 610453), (170, 574544), (241, 405280), (272, 359090), (298, 327760), (340, 287272), (482, 202640), (544, 179545), (596, 163880), (680, 143636), (745, 131104), (964, 101320), (1192, 81940), (1205, 81056), (1360, 71818), (1490, 65552), (1928, 50660), (2384, 40970), (2410, 40528), (2533, 38560), (2720, 35909), (2980, 32776), (3856, 25330), (4097, 23840), (4768, 20485), (4820, 20264), (5066, 19280), (5960, 16388), (7712, 12665), (8194, 11920), (9640, 10132)]