174934240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2772

約数の個数: 96

約数和(自身を含む): 459599616

約数和(自身を除く): 284665376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 2713, 3224, 4030, 4960, 5426, 6448, 8060, 10852, 12896, 13565, 16120, 21704, 27130, 32240, 35269, 43408, 54260, 64480, 70538, 84103, 86816, 108520, 141076, 168206, 176345, 217040, 282152, 336412, 352690, 420515, 434080, 564304, 672824, 705380, 841030, 1093339, 1128608, 1345648, 1410760, 1682060, 2186678, 2691296, 2821520, 3364120, 4373356, 5466695, 5643040, 6728240, 8746712, 10933390, 13456480, 17493424, 21866780, 34986848, 43733560, 87467120, 174934240]

約数ペア:

[(1, 174934240), (2, 87467120), (4, 43733560), (5, 34986848), (8, 21866780), (10, 17493424), (13, 13456480), (16, 10933390), (20, 8746712), (26, 6728240), (31, 5643040), (32, 5466695), (40, 4373356), (52, 3364120), (62, 2821520), (65, 2691296), (80, 2186678), (104, 1682060), (124, 1410760), (130, 1345648), (155, 1128608), (160, 1093339), (208, 841030), (248, 705380), (260, 672824), (310, 564304), (403, 434080), (416, 420515), (496, 352690), (520, 336412), (620, 282152), (806, 217040), (992, 176345), (1040, 168206), (1240, 141076), (1612, 108520), (2015, 86816), (2080, 84103), (2480, 70538), (2713, 64480), (3224, 54260), (4030, 43408), (4960, 35269), (5426, 32240), (6448, 27130), (8060, 21704), (10852, 16120), (12896, 13565)]