2134314520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2205

約数の個数: 96

約数和(自身を含む): 5235747120

約数和(自身を除く): 3101432600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 157, 169, 260, 314, 338, 520, 628, 676, 785, 845, 1256, 1352, 1570, 1690, 2011, 2041, 3140, 3380, 4022, 4082, 6280, 6760, 8044, 8164, 10055, 10205, 16088, 16328, 20110, 20410, 26143, 26533, 40220, 40820, 52286, 53066, 80440, 81640, 104572, 106132, 130715, 132665, 209144, 212264, 261430, 265330, 315727, 339859, 522860, 530660, 631454, 679718, 1045720, 1061320, 1262908, 1359436, 1578635, 1699295, 2525816, 2718872, 3157270, 3398590, 4104451, 6314540, 6797180, 8208902, 12629080, 13594360, 16417804, 20522255, 32835608, 41044510, 53357863, 82089020, 106715726, 164178040, 213431452, 266789315, 426862904, 533578630, 1067157260, 2134314520]

約数ペア:

[(1, 2134314520), (2, 1067157260), (4, 533578630), (5, 426862904), (8, 266789315), (10, 213431452), (13, 164178040), (20, 106715726), (26, 82089020), (40, 53357863), (52, 41044510), (65, 32835608), (104, 20522255), (130, 16417804), (157, 13594360), (169, 12629080), (260, 8208902), (314, 6797180), (338, 6314540), (520, 4104451), (628, 3398590), (676, 3157270), (785, 2718872), (845, 2525816), (1256, 1699295), (1352, 1578635), (1570, 1359436), (1690, 1262908), (2011, 1061320), (2041, 1045720), (3140, 679718), (3380, 631454), (4022, 530660), (4082, 522860), (6280, 339859), (6760, 315727), (8044, 265330), (8164, 261430), (10055, 212264), (10205, 209144), (16088, 132665), (16328, 130715), (20110, 106132), (20410, 104572), (26143, 81640), (26533, 80440), (40220, 53066), (40820, 52286)]