38500328040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1219909}}^1$

素因数の和:1220186

約数の個数: 64

約数和(自身を含む): 115940246400

約数和(自身を除く): 77439918360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 10520, 15780, 31560, 1219909, 2439818, 3659727, 4879636, 6099545, 7319454, 9759272, 12199090, 14638908, 18298635, 24398180, 29277816, 36597270, 48796360, 73194540, 146389080, 320836067, 641672134, 962508201, 1283344268, 1604180335, 1925016402, 2566688536, 3208360670, 3850032804, 4812541005, 6416721340, 7700065608, 9625082010, 12833442680, 19250164020, 38500328040]

約数ペア:

[(1, 38500328040), (2, 19250164020), (3, 12833442680), (4, 9625082010), (5, 7700065608), (6, 6416721340), (8, 4812541005), (10, 3850032804), (12, 3208360670), (15, 2566688536), (20, 1925016402), (24, 1604180335), (30, 1283344268), (40, 962508201), (60, 641672134), (120, 320836067), (263, 146389080), (526, 73194540), (789, 48796360), (1052, 36597270), (1315, 29277816), (1578, 24398180), (2104, 18298635), (2630, 14638908), (3156, 12199090), (3945, 9759272), (5260, 7319454), (6312, 6099545), (7890, 4879636), (10520, 3659727), (15780, 2439818), (31560, 1219909)]