1223951802372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20273501}}^1$

素因数の和:20273570

約数の個数: 96

約数和(自身を含む): 3496773624960

約数和(自身を除く): 2272821822588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 3354, 4644, 5031, 6708, 10062, 15093, 20124, 30186, 60372, 20273501, 40547002, 60820503, 81094004, 121641006, 182461509, 243282012, 263555513, 364923018, 527111026, 547384527, 729846036, 790666539, 871760543, 1054222052, 1094769054, 1581333078, 1743521086, 2189538108, 2371999617, 2615281629, 3162666156, 3487042172, 4743999234, 5230563258, 7115998851, 7845844887, 9487998468, 10461126516, 11332887059, 14231997702, 15691689774, 22665774118, 23537534661, 28463995404, 31383379548, 33998661177, 45331548236, 47075069322, 67997322354, 94150138644, 101995983531, 135994644708, 203991967062, 305987950593, 407983934124, 611975901186, 1223951802372]

約数ペア:

[(1, 1223951802372), (2, 611975901186), (3, 407983934124), (4, 305987950593), (6, 203991967062), (9, 135994644708), (12, 101995983531), (13, 94150138644), (18, 67997322354), (26, 47075069322), (27, 45331548236), (36, 33998661177), (39, 31383379548), (43, 28463995404), (52, 23537534661), (54, 22665774118), (78, 15691689774), (86, 14231997702), (108, 11332887059), (117, 10461126516), (129, 9487998468), (156, 7845844887), (172, 7115998851), (234, 5230563258), (258, 4743999234), (351, 3487042172), (387, 3162666156), (468, 2615281629), (516, 2371999617), (559, 2189538108), (702, 1743521086), (774, 1581333078), (1118, 1094769054), (1161, 1054222052), (1404, 871760543), (1548, 790666539), (1677, 729846036), (2236, 547384527), (2322, 527111026), (3354, 364923018), (4644, 263555513), (5031, 243282012), (6708, 182461509), (10062, 121641006), (15093, 81094004), (20124, 60820503), (30186, 40547002), (60372, 20273501)]