98830160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 276732288

約数和(自身を除く): 177902128

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 53, 55, 65, 80, 88, 104, 106, 110, 130, 143, 163, 176, 208, 212, 220, 260, 265, 286, 326, 424, 440, 520, 530, 572, 583, 652, 689, 715, 815, 848, 880, 1040, 1060, 1144, 1166, 1304, 1378, 1430, 1630, 1793, 2119, 2120, 2288, 2332, 2608, 2756, 2860, 2915, 3260, 3445, 3586, 4238, 4240, 4664, 5512, 5720, 5830, 6520, 6890, 7172, 7579, 8476, 8639, 8965, 9328, 10595, 11024, 11440, 11660, 13040, 13780, 14344, 15158, 16952, 17278, 17930, 21190, 23309, 23320, 27560, 28688, 30316, 33904, 34556, 35860, 37895, 42380, 43195, 46618, 46640, 55120, 60632, 69112, 71720, 75790, 84760, 86390, 93236, 95029, 112307, 116545, 121264, 138224, 143440, 151580, 169520, 172780, 186472, 190058, 224614, 233090, 303160, 345560, 372944, 380116, 449228, 466180, 475145, 561535, 606320, 691120, 760232, 898456, 932360, 950290, 1123070, 1235377, 1520464, 1796912, 1864720, 1900580, 2246140, 2470754, 3801160, 4492280, 4941508, 6176885, 7602320, 8984560, 9883016, 12353770, 19766032, 24707540, 49415080, 98830160]

約数ペア:

[(1, 98830160), (2, 49415080), (4, 24707540), (5, 19766032), (8, 12353770), (10, 9883016), (11, 8984560), (13, 7602320), (16, 6176885), (20, 4941508), (22, 4492280), (26, 3801160), (40, 2470754), (44, 2246140), (52, 1900580), (53, 1864720), (55, 1796912), (65, 1520464), (80, 1235377), (88, 1123070), (104, 950290), (106, 932360), (110, 898456), (130, 760232), (143, 691120), (163, 606320), (176, 561535), (208, 475145), (212, 466180), (220, 449228), (260, 380116), (265, 372944), (286, 345560), (326, 303160), (424, 233090), (440, 224614), (520, 190058), (530, 186472), (572, 172780), (583, 169520), (652, 151580), (689, 143440), (715, 138224), (815, 121264), (848, 116545), (880, 112307), (1040, 95029), (1060, 93236), (1144, 86390), (1166, 84760), (1304, 75790), (1378, 71720), (1430, 69112), (1630, 60632), (1793, 55120), (2119, 46640), (2120, 46618), (2288, 43195), (2332, 42380), (2608, 37895), (2756, 35860), (2860, 34556), (2915, 33904), (3260, 30316), (3445, 28688), (3586, 27560), (4238, 23320), (4240, 23309), (4664, 21190), (5512, 17930), (5720, 17278), (5830, 16952), (6520, 15158), (6890, 14344), (7172, 13780), (7579, 13040), (8476, 11660), (8639, 11440), (8965, 11024), (9328, 10595)]