3463238480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{90001}}^1$

素因数の和:90064

約数の個数: 80

約数和(自身を含む): 8905877904

約数和(自身を除く): 5442639424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 7696, 9620, 19240, 38480, 90001, 180002, 360004, 450005, 720008, 900010, 1170013, 1440016, 1800020, 2340026, 3330037, 3600040, 4680052, 5850065, 6660074, 7200080, 9360104, 11700130, 13320148, 16650185, 18720208, 23400260, 26640296, 33300370, 43290481, 46800520, 53280592, 66600740, 86580962, 93601040, 133201480, 173161924, 216452405, 266402960, 346323848, 432904810, 692647696, 865809620, 1731619240, 3463238480]

約数ペア:

[(1, 3463238480), (2, 1731619240), (4, 865809620), (5, 692647696), (8, 432904810), (10, 346323848), (13, 266402960), (16, 216452405), (20, 173161924), (26, 133201480), (37, 93601040), (40, 86580962), (52, 66600740), (65, 53280592), (74, 46800520), (80, 43290481), (104, 33300370), (130, 26640296), (148, 23400260), (185, 18720208), (208, 16650185), (260, 13320148), (296, 11700130), (370, 9360104), (481, 7200080), (520, 6660074), (592, 5850065), (740, 4680052), (962, 3600040), (1040, 3330037), (1480, 2340026), (1924, 1800020), (2405, 1440016), (2960, 1170013), (3848, 900010), (4810, 720008), (7696, 450005), (9620, 360004), (19240, 180002), (38480, 90001)]