7063558840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:1001

約数の個数: 128

約数和(自身を含む): 17434388160

約数和(自身を除く): 10370829320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 317, 365, 520, 584, 587, 634, 730, 949, 1174, 1268, 1460, 1585, 1898, 2348, 2536, 2920, 2935, 3170, 3796, 4121, 4696, 4745, 5870, 6340, 7592, 7631, 8242, 9490, 11740, 12680, 15262, 16484, 18980, 20605, 23141, 23480, 30524, 32968, 37960, 38155, 41210, 42851, 46282, 61048, 76310, 82420, 85702, 92564, 115705, 152620, 164840, 171404, 185128, 186079, 214255, 231410, 300833, 305240, 342808, 372158, 428510, 462820, 557063, 601666, 744316, 857020, 925640, 930395, 1114126, 1203332, 1488632, 1504165, 1714040, 1860790, 2228252, 2406664, 2419027, 2785315, 3008330, 3721580, 4456504, 4838054, 5570630, 6016660, 7443160, 9676108, 11141260, 12033320, 12095135, 13583767, 19352216, 22282520, 24190270, 27167534, 48380540, 54335068, 67918835, 96761080, 108670136, 135837670, 176588971, 271675340, 353177942, 543350680, 706355884, 882944855, 1412711768, 1765889710, 3531779420, 7063558840]

約数ペア:

[(1, 7063558840), (2, 3531779420), (4, 1765889710), (5, 1412711768), (8, 882944855), (10, 706355884), (13, 543350680), (20, 353177942), (26, 271675340), (40, 176588971), (52, 135837670), (65, 108670136), (73, 96761080), (104, 67918835), (130, 54335068), (146, 48380540), (260, 27167534), (292, 24190270), (317, 22282520), (365, 19352216), (520, 13583767), (584, 12095135), (587, 12033320), (634, 11141260), (730, 9676108), (949, 7443160), (1174, 6016660), (1268, 5570630), (1460, 4838054), (1585, 4456504), (1898, 3721580), (2348, 3008330), (2536, 2785315), (2920, 2419027), (2935, 2406664), (3170, 2228252), (3796, 1860790), (4121, 1714040), (4696, 1504165), (4745, 1488632), (5870, 1203332), (6340, 1114126), (7592, 930395), (7631, 925640), (8242, 857020), (9490, 744316), (11740, 601666), (12680, 557063), (15262, 462820), (16484, 428510), (18980, 372158), (20605, 342808), (23141, 305240), (23480, 300833), (30524, 231410), (32968, 214255), (37960, 186079), (38155, 185128), (41210, 171404), (42851, 164840), (46282, 152620), (61048, 115705), (76310, 92564), (82420, 85702)]