1168739440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1211

約数の個数: 160

約数和(自身を含む): 3144173760

約数和(自身を除く): 1975434320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 41, 44, 55, 58, 80, 82, 88, 110, 116, 145, 164, 176, 205, 220, 232, 290, 319, 328, 410, 440, 451, 464, 580, 638, 656, 820, 880, 902, 1117, 1160, 1189, 1276, 1595, 1640, 1804, 2234, 2255, 2320, 2378, 2552, 3190, 3280, 3608, 4468, 4510, 4756, 5104, 5585, 5945, 6380, 7216, 8936, 9020, 9512, 11170, 11890, 12287, 12760, 13079, 17872, 18040, 19024, 22340, 23780, 24574, 25520, 26158, 32393, 36080, 44680, 45797, 47560, 49148, 52316, 61435, 64786, 65395, 89360, 91594, 95120, 98296, 104632, 122870, 129572, 130790, 161965, 183188, 196592, 209264, 228985, 245740, 259144, 261580, 323930, 356323, 366376, 457970, 491480, 503767, 518288, 523160, 647860, 712646, 732752, 915940, 982960, 1007534, 1046320, 1295720, 1328113, 1425292, 1781615, 1831880, 2015068, 2518835, 2591440, 2656226, 2850584, 3563230, 3663760, 4030136, 5037670, 5312452, 5701168, 6640565, 7126460, 8060272, 10075340, 10624904, 13281130, 14252920, 14609243, 20150680, 21249808, 26562260, 28505840, 29218486, 40301360, 53124520, 58436972, 73046215, 106249040, 116873944, 146092430, 233747888, 292184860, 584369720, 1168739440]

約数ペア:

[(1, 1168739440), (2, 584369720), (4, 292184860), (5, 233747888), (8, 146092430), (10, 116873944), (11, 106249040), (16, 73046215), (20, 58436972), (22, 53124520), (29, 40301360), (40, 29218486), (41, 28505840), (44, 26562260), (55, 21249808), (58, 20150680), (80, 14609243), (82, 14252920), (88, 13281130), (110, 10624904), (116, 10075340), (145, 8060272), (164, 7126460), (176, 6640565), (205, 5701168), (220, 5312452), (232, 5037670), (290, 4030136), (319, 3663760), (328, 3563230), (410, 2850584), (440, 2656226), (451, 2591440), (464, 2518835), (580, 2015068), (638, 1831880), (656, 1781615), (820, 1425292), (880, 1328113), (902, 1295720), (1117, 1046320), (1160, 1007534), (1189, 982960), (1276, 915940), (1595, 732752), (1640, 712646), (1804, 647860), (2234, 523160), (2255, 518288), (2320, 503767), (2378, 491480), (2552, 457970), (3190, 366376), (3280, 356323), (3608, 323930), (4468, 261580), (4510, 259144), (4756, 245740), (5104, 228985), (5585, 209264), (5945, 196592), (6380, 183188), (7216, 161965), (8936, 130790), (9020, 129572), (9512, 122870), (11170, 104632), (11890, 98296), (12287, 95120), (12760, 91594), (13079, 89360), (17872, 65395), (18040, 64786), (19024, 61435), (22340, 52316), (23780, 49148), (24574, 47560), (25520, 45797), (26158, 44680), (32393, 36080)]