173300540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 436015104

約数和(自身を除く): 262714564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 73, 124, 140, 146, 155, 217, 292, 310, 365, 434, 511, 547, 620, 730, 868, 1022, 1085, 1094, 1460, 2044, 2170, 2188, 2263, 2555, 2735, 3829, 4340, 4526, 5110, 5470, 7658, 9052, 10220, 10940, 11315, 15316, 15841, 16957, 19145, 22630, 31682, 33914, 38290, 39931, 45260, 63364, 67828, 76580, 79205, 79862, 84785, 118699, 158410, 159724, 169570, 199655, 237398, 279517, 316820, 339140, 399310, 474796, 559034, 593495, 798620, 1118068, 1186990, 1237861, 1397585, 2373980, 2475722, 2795170, 4951444, 5590340, 6189305, 8665027, 12378610, 17330054, 24757220, 34660108, 43325135, 86650270, 173300540]

約数ペア:

[(1, 173300540), (2, 86650270), (4, 43325135), (5, 34660108), (7, 24757220), (10, 17330054), (14, 12378610), (20, 8665027), (28, 6189305), (31, 5590340), (35, 4951444), (62, 2795170), (70, 2475722), (73, 2373980), (124, 1397585), (140, 1237861), (146, 1186990), (155, 1118068), (217, 798620), (292, 593495), (310, 559034), (365, 474796), (434, 399310), (511, 339140), (547, 316820), (620, 279517), (730, 237398), (868, 199655), (1022, 169570), (1085, 159724), (1094, 158410), (1460, 118699), (2044, 84785), (2170, 79862), (2188, 79205), (2263, 76580), (2555, 67828), (2735, 63364), (3829, 45260), (4340, 39931), (4526, 38290), (5110, 33914), (5470, 31682), (7658, 22630), (9052, 19145), (10220, 16957), (10940, 15841), (11315, 15316)]