20133736038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1\times {\mathrm{3469}}^1$

素因数の和:4966

約数の個数: 96

約数和(自身を含む): 49790613600

約数和(自身を除く): 29656877562

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1459, 1989, 2918, 3469, 3978, 4377, 6938, 8754, 10407, 13131, 18967, 20814, 24803, 26262, 31221, 37934, 45097, 49606, 56901, 58973, 62442, 74409, 90194, 113802, 117946, 135291, 148818, 170703, 176919, 223227, 270582, 322439, 341406, 353838, 405873, 446454, 530757, 644878, 766649, 811746, 967317, 1061514, 1533298, 1934634, 2299947, 2901951, 4599894, 5061271, 5803902, 6899841, 10122542, 13799682, 15183813, 30367626, 45551439, 65796523, 86041607, 91102878, 131593046, 172083214, 197389569, 258124821, 394779138, 516249642, 592168707, 774374463, 1118540891, 1184337414, 1548748926, 2237081782, 3355622673, 6711245346, 10066868019, 20133736038]

約数ペア:

[(1, 20133736038), (2, 10066868019), (3, 6711245346), (6, 3355622673), (9, 2237081782), (13, 1548748926), (17, 1184337414), (18, 1118540891), (26, 774374463), (34, 592168707), (39, 516249642), (51, 394779138), (78, 258124821), (102, 197389569), (117, 172083214), (153, 131593046), (221, 91102878), (234, 86041607), (306, 65796523), (442, 45551439), (663, 30367626), (1326, 15183813), (1459, 13799682), (1989, 10122542), (2918, 6899841), (3469, 5803902), (3978, 5061271), (4377, 4599894), (6938, 2901951), (8754, 2299947), (10407, 1934634), (13131, 1533298), (18967, 1061514), (20814, 967317), (24803, 811746), (26262, 766649), (31221, 644878), (37934, 530757), (45097, 446454), (49606, 405873), (56901, 353838), (58973, 341406), (62442, 322439), (74409, 270582), (90194, 223227), (113802, 176919), (117946, 170703), (135291, 148818)]