2861799408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22817}}^1$

素因数の和:22911

約数の個数: 120

約数和(自身を含む): 8754262608

約数和(自身を除く): 5892463200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1608, 1742, 1872, 2412, 2613, 3216, 3484, 4824, 5226, 6968, 7839, 9648, 10452, 13936, 15678, 20904, 22817, 31356, 41808, 45634, 62712, 68451, 91268, 125424, 136902, 182536, 205353, 273804, 296621, 365072, 410706, 547608, 593242, 821412, 889863, 1095216, 1186484, 1528739, 1642824, 1779726, 2372968, 2669589, 3057478, 3285648, 3559452, 4586217, 4745936, 5339178, 6114956, 7118904, 9172434, 10678356, 12229912, 13758651, 14237808, 18344868, 19873607, 21356712, 24459824, 27517302, 36689736, 39747214, 42713424, 55034604, 59620821, 73379472, 79494428, 110069208, 119241642, 158988856, 178862463, 220138416, 238483284, 317977712, 357724926, 476966568, 715449852, 953933136, 1430899704, 2861799408]

約数ペア:

[(1, 2861799408), (2, 1430899704), (3, 953933136), (4, 715449852), (6, 476966568), (8, 357724926), (9, 317977712), (12, 238483284), (13, 220138416), (16, 178862463), (18, 158988856), (24, 119241642), (26, 110069208), (36, 79494428), (39, 73379472), (48, 59620821), (52, 55034604), (67, 42713424), (72, 39747214), (78, 36689736), (104, 27517302), (117, 24459824), (134, 21356712), (144, 19873607), (156, 18344868), (201, 14237808), (208, 13758651), (234, 12229912), (268, 10678356), (312, 9172434), (402, 7118904), (468, 6114956), (536, 5339178), (603, 4745936), (624, 4586217), (804, 3559452), (871, 3285648), (936, 3057478), (1072, 2669589), (1206, 2372968), (1608, 1779726), (1742, 1642824), (1872, 1528739), (2412, 1186484), (2613, 1095216), (3216, 889863), (3484, 821412), (4824, 593242), (5226, 547608), (6968, 410706), (7839, 365072), (9648, 296621), (10452, 273804), (13936, 205353), (15678, 182536), (20904, 136902), (22817, 125424), (31356, 91268), (41808, 68451), (45634, 62712)]