20190136104

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{15439}}^1$

素因数の和:15935

約数の個数: 96

約数和(自身を含む): 56145398400

約数和(自身を除く): 35955262296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 443, 492, 738, 886, 984, 1329, 1476, 1772, 2658, 2952, 3544, 3987, 5316, 7974, 10632, 15439, 15948, 18163, 30878, 31896, 36326, 46317, 54489, 61756, 72652, 92634, 108978, 123512, 138951, 145304, 163467, 185268, 217956, 277902, 326934, 370536, 435912, 555804, 632999, 653868, 1111608, 1265998, 1307736, 1898997, 2531996, 3797994, 5063992, 5696991, 6839477, 7595988, 11393982, 13678954, 15191976, 20518431, 22787964, 27357908, 41036862, 45575928, 54715816, 61555293, 82073724, 123110586, 164147448, 246221172, 280418557, 492442344, 560837114, 841255671, 1121674228, 1682511342, 2243348456, 2523767013, 3365022684, 5047534026, 6730045368, 10095068052, 20190136104]

約数ペア:

[(1, 20190136104), (2, 10095068052), (3, 6730045368), (4, 5047534026), (6, 3365022684), (8, 2523767013), (9, 2243348456), (12, 1682511342), (18, 1121674228), (24, 841255671), (36, 560837114), (41, 492442344), (72, 280418557), (82, 246221172), (123, 164147448), (164, 123110586), (246, 82073724), (328, 61555293), (369, 54715816), (443, 45575928), (492, 41036862), (738, 27357908), (886, 22787964), (984, 20518431), (1329, 15191976), (1476, 13678954), (1772, 11393982), (2658, 7595988), (2952, 6839477), (3544, 5696991), (3987, 5063992), (5316, 3797994), (7974, 2531996), (10632, 1898997), (15439, 1307736), (15948, 1265998), (18163, 1111608), (30878, 653868), (31896, 632999), (36326, 555804), (46317, 435912), (54489, 370536), (61756, 326934), (72652, 277902), (92634, 217956), (108978, 185268), (123512, 163467), (138951, 145304)]