4426310680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 11644416000

約数和(自身を除く): 7218105320

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 121, 127, 152, 190, 209, 220, 242, 254, 379, 380, 418, 440, 484, 508, 605, 635, 758, 760, 836, 968, 1016, 1045, 1210, 1270, 1397, 1516, 1672, 1895, 2090, 2299, 2413, 2420, 2540, 2794, 3032, 3790, 4169, 4180, 4598, 4826, 4840, 5080, 5588, 6985, 7201, 7580, 8338, 8360, 9196, 9652, 11176, 11495, 12065, 13970, 14402, 15160, 15367, 16676, 18392, 19304, 20845, 22990, 24130, 26543, 27940, 28804, 30734, 33352, 36005, 41690, 45859, 45980, 48133, 48260, 53086, 55880, 57608, 61468, 72010, 76835, 79211, 83380, 91718, 91960, 96266, 96520, 106172, 122936, 132715, 144020, 153670, 158422, 166760, 183436, 192532, 212344, 229295, 240665, 265430, 288040, 291973, 307340, 316844, 366872, 385064, 396055, 458590, 481330, 529463, 530860, 583946, 614680, 633688, 792110, 871321, 914527, 917180, 962660, 1058926, 1061720, 1167892, 1459865, 1584220, 1742642, 1829054, 1834360, 1925320, 2117852, 2335784, 2647315, 2919730, 3168440, 3485284, 3658108, 4235704, 4356605, 4572635, 5294630, 5824093, 5839460, 6970568, 7316216, 8713210, 9145270, 10059797, 10589260, 11648186, 11678920, 17426420, 18290540, 20119594, 21178520, 23296372, 29120465, 34852840, 36581080, 40239188, 46592744, 50298985, 58240930, 80478376, 100597970, 110657767, 116481860, 201195940, 221315534, 232963720, 402391880, 442631068, 553288835, 885262136, 1106577670, 2213155340, 4426310680]

約数ペア:

[(1, 4426310680), (2, 2213155340), (4, 1106577670), (5, 885262136), (8, 553288835), (10, 442631068), (11, 402391880), (19, 232963720), (20, 221315534), (22, 201195940), (38, 116481860), (40, 110657767), (44, 100597970), (55, 80478376), (76, 58240930), (88, 50298985), (95, 46592744), (110, 40239188), (121, 36581080), (127, 34852840), (152, 29120465), (190, 23296372), (209, 21178520), (220, 20119594), (242, 18290540), (254, 17426420), (379, 11678920), (380, 11648186), (418, 10589260), (440, 10059797), (484, 9145270), (508, 8713210), (605, 7316216), (635, 6970568), (758, 5839460), (760, 5824093), (836, 5294630), (968, 4572635), (1016, 4356605), (1045, 4235704), (1210, 3658108), (1270, 3485284), (1397, 3168440), (1516, 2919730), (1672, 2647315), (1895, 2335784), (2090, 2117852), (2299, 1925320), (2413, 1834360), (2420, 1829054), (2540, 1742642), (2794, 1584220), (3032, 1459865), (3790, 1167892), (4169, 1061720), (4180, 1058926), (4598, 962660), (4826, 917180), (4840, 914527), (5080, 871321), (5588, 792110), (6985, 633688), (7201, 614680), (7580, 583946), (8338, 530860), (8360, 529463), (9196, 481330), (9652, 458590), (11176, 396055), (11495, 385064), (12065, 366872), (13970, 316844), (14402, 307340), (15160, 291973), (15367, 288040), (16676, 265430), (18392, 240665), (19304, 229295), (20845, 212344), (22990, 192532), (24130, 183436), (26543, 166760), (27940, 158422), (28804, 153670), (30734, 144020), (33352, 132715), (36005, 122936), (41690, 106172), (45859, 96520), (45980, 96266), (48133, 91960), (48260, 91718), (53086, 83380), (55880, 79211), (57608, 76835), (61468, 72010)]