2020785624

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65423}}^1$

素因数の和:65462

約数の個数: 128

約数和(自身を含む): 6594739200

約数和(自身を除く): 4573953576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 30888, 65423, 130846, 196269, 261692, 392538, 523384, 588807, 719653, 785076, 850499, 1177614, 1439306, 1570152, 1700998, 1766421, 2158959, 2355228, 2551497, 2878612, 3401996, 3532842, 4317918, 4710456, 5102994, 5757224, 6476877, 6803992, 7065684, 7654491, 8635836, 9355489, 10205988, 12953754, 14131368, 15308982, 17271672, 18710978, 19430631, 20411976, 22963473, 25907508, 28066467, 30617964, 37421956, 38861262, 45926946, 51815016, 56132934, 61235928, 74843912, 77722524, 84199401, 91853892, 112265868, 155445048, 168398802, 183707784, 224531736, 252598203, 336797604, 505196406, 673595208, 1010392812, 2020785624]

約数ペア:

[(1, 2020785624), (2, 1010392812), (3, 673595208), (4, 505196406), (6, 336797604), (8, 252598203), (9, 224531736), (11, 183707784), (12, 168398802), (13, 155445048), (18, 112265868), (22, 91853892), (24, 84199401), (26, 77722524), (27, 74843912), (33, 61235928), (36, 56132934), (39, 51815016), (44, 45926946), (52, 38861262), (54, 37421956), (66, 30617964), (72, 28066467), (78, 25907508), (88, 22963473), (99, 20411976), (104, 19430631), (108, 18710978), (117, 17271672), (132, 15308982), (143, 14131368), (156, 12953754), (198, 10205988), (216, 9355489), (234, 8635836), (264, 7654491), (286, 7065684), (297, 6803992), (312, 6476877), (351, 5757224), (396, 5102994), (429, 4710456), (468, 4317918), (572, 3532842), (594, 3401996), (702, 2878612), (792, 2551497), (858, 2355228), (936, 2158959), (1144, 1766421), (1188, 1700998), (1287, 1570152), (1404, 1439306), (1716, 1177614), (2376, 850499), (2574, 785076), (2808, 719653), (3432, 588807), (3861, 523384), (5148, 392538), (7722, 261692), (10296, 196269), (15444, 130846), (30888, 65423)]