2155365576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1051}}^1$

素因数の和:1396

約数の個数: 192

約数和(自身を含む): 7214363520

約数和(自身を除く): 5058997944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 313, 364, 468, 504, 546, 626, 728, 819, 936, 939, 1051, 1092, 1252, 1638, 1878, 2102, 2184, 2191, 2504, 2817, 3153, 3276, 3756, 4069, 4204, 4382, 5634, 6306, 6552, 6573, 7357, 7512, 8138, 8408, 8764, 9459, 11268, 12207, 12612, 13146, 13663, 14714, 16276, 17528, 18918, 19719, 22071, 22536, 24414, 25224, 26292, 27326, 28483, 29428, 32552, 36621, 37836, 39438, 40989, 44142, 48828, 52584, 54652, 56966, 58856, 66213, 73242, 75672, 78876, 81978, 85449, 88284, 95641, 97656, 109304, 113932, 122967, 132426, 146484, 157752, 163956, 170898, 176568, 191282, 227864, 245934, 256347, 264852, 286923, 292968, 327912, 328963, 341796, 382564, 491868, 512694, 529704, 573846, 657926, 683592, 765128, 860769, 983736, 986889, 1025388, 1147692, 1315852, 1721538, 1973778, 2050776, 2295384, 2302741, 2631704, 2960667, 3443076, 3947556, 4276519, 4605482, 5921334, 6886152, 6908223, 7895112, 8553038, 9210964, 11842668, 12829557, 13816446, 17106076, 18421928, 20724669, 23685336, 25659114, 27632892, 29935633, 34212152, 38488671, 41449338, 51318228, 55265784, 59871266, 76977342, 82898676, 89806899, 102636456, 119742532, 153954684, 165797352, 179613798, 239485064, 269420697, 307909368, 359227596, 538841394, 718455192, 1077682788, 2155365576]

約数ペア:

[(1, 2155365576), (2, 1077682788), (3, 718455192), (4, 538841394), (6, 359227596), (7, 307909368), (8, 269420697), (9, 239485064), (12, 179613798), (13, 165797352), (14, 153954684), (18, 119742532), (21, 102636456), (24, 89806899), (26, 82898676), (28, 76977342), (36, 59871266), (39, 55265784), (42, 51318228), (52, 41449338), (56, 38488671), (63, 34212152), (72, 29935633), (78, 27632892), (84, 25659114), (91, 23685336), (104, 20724669), (117, 18421928), (126, 17106076), (156, 13816446), (168, 12829557), (182, 11842668), (234, 9210964), (252, 8553038), (273, 7895112), (312, 6908223), (313, 6886152), (364, 5921334), (468, 4605482), (504, 4276519), (546, 3947556), (626, 3443076), (728, 2960667), (819, 2631704), (936, 2302741), (939, 2295384), (1051, 2050776), (1092, 1973778), (1252, 1721538), (1638, 1315852), (1878, 1147692), (2102, 1025388), (2184, 986889), (2191, 983736), (2504, 860769), (2817, 765128), (3153, 683592), (3276, 657926), (3756, 573846), (4069, 529704), (4204, 512694), (4382, 491868), (5634, 382564), (6306, 341796), (6552, 328963), (6573, 327912), (7357, 292968), (7512, 286923), (8138, 264852), (8408, 256347), (8764, 245934), (9459, 227864), (11268, 191282), (12207, 176568), (12612, 170898), (13146, 163956), (13663, 157752), (14714, 146484), (16276, 132426), (17528, 122967), (18918, 113932), (19719, 109304), (22071, 97656), (22536, 95641), (24414, 88284), (25224, 85449), (26292, 81978), (27326, 78876), (28483, 75672), (29428, 73242), (32552, 66213), (36621, 58856), (37836, 56966), (39438, 54652), (40989, 52584), (44142, 48828)]