75631010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 176504832

約数和(自身を除く): 100873822

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 62, 65, 70, 91, 98, 130, 155, 182, 217, 245, 310, 383, 403, 434, 455, 490, 637, 766, 806, 910, 1085, 1274, 1519, 1915, 2015, 2170, 2681, 2821, 3038, 3185, 3830, 4030, 4979, 5362, 5642, 6370, 7595, 9958, 11873, 13405, 14105, 15190, 18767, 19747, 23746, 24895, 26810, 28210, 34853, 37534, 39494, 49790, 59365, 69706, 83111, 93835, 98735, 118730, 154349, 166222, 174265, 187670, 197470, 243971, 308698, 348530, 415555, 487942, 581777, 771745, 831110, 1080443, 1163554, 1219855, 1543490, 2160886, 2439710, 2908885, 5402215, 5817770, 7563101, 10804430, 15126202, 37815505, 75631010]

約数ペア:

[(1, 75631010), (2, 37815505), (5, 15126202), (7, 10804430), (10, 7563101), (13, 5817770), (14, 5402215), (26, 2908885), (31, 2439710), (35, 2160886), (49, 1543490), (62, 1219855), (65, 1163554), (70, 1080443), (91, 831110), (98, 771745), (130, 581777), (155, 487942), (182, 415555), (217, 348530), (245, 308698), (310, 243971), (383, 197470), (403, 187670), (434, 174265), (455, 166222), (490, 154349), (637, 118730), (766, 98735), (806, 93835), (910, 83111), (1085, 69706), (1274, 59365), (1519, 49790), (1915, 39494), (2015, 37534), (2170, 34853), (2681, 28210), (2821, 26810), (3038, 24895), (3185, 23746), (3830, 19747), (4030, 18767), (4979, 15190), (5362, 14105), (5642, 13405), (6370, 11873), (7595, 9958)]