98528820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 302279040

約数和(自身を除く): 203750220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2141, 2301, 3068, 3540, 3835, 4282, 4602, 6423, 7670, 8564, 9204, 10705, 11505, 12846, 15340, 21410, 23010, 25692, 27833, 32115, 42820, 46020, 55666, 64230, 83499, 111332, 126319, 128460, 139165, 166998, 252638, 278330, 333996, 378957, 417495, 505276, 556660, 631595, 757914, 834990, 1263190, 1515828, 1642147, 1669980, 1894785, 2526380, 3284294, 3789570, 4926441, 6568588, 7579140, 8210735, 9852882, 16421470, 19705764, 24632205, 32842940, 49264410, 98528820]

約数ペア:

[(1, 98528820), (2, 49264410), (3, 32842940), (4, 24632205), (5, 19705764), (6, 16421470), (10, 9852882), (12, 8210735), (13, 7579140), (15, 6568588), (20, 4926441), (26, 3789570), (30, 3284294), (39, 2526380), (52, 1894785), (59, 1669980), (60, 1642147), (65, 1515828), (78, 1263190), (118, 834990), (130, 757914), (156, 631595), (177, 556660), (195, 505276), (236, 417495), (260, 378957), (295, 333996), (354, 278330), (390, 252638), (590, 166998), (708, 139165), (767, 128460), (780, 126319), (885, 111332), (1180, 83499), (1534, 64230), (1770, 55666), (2141, 46020), (2301, 42820), (3068, 32115), (3540, 27833), (3835, 25692), (4282, 23010), (4602, 21410), (6423, 15340), (7670, 12846), (8564, 11505), (9204, 10705)]