713583760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 1816848000

約数和(自身を除く): 1103264240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 73, 76, 80, 95, 109, 118, 146, 152, 190, 218, 236, 292, 295, 304, 365, 380, 436, 472, 545, 584, 590, 730, 760, 872, 944, 1090, 1121, 1168, 1180, 1387, 1460, 1520, 1744, 2071, 2180, 2242, 2360, 2774, 2920, 4142, 4307, 4360, 4484, 4720, 5548, 5605, 5840, 6431, 6935, 7957, 8284, 8614, 8720, 8968, 10355, 11096, 11210, 12862, 13870, 15914, 16568, 17228, 17936, 20710, 21535, 22192, 22420, 25724, 27740, 31828, 32155, 33136, 34456, 39785, 41420, 43070, 44840, 51448, 55480, 63656, 64310, 68912, 79570, 81833, 82840, 86140, 89680, 102896, 110960, 122189, 127312, 128620, 151183, 159140, 163666, 165680, 172280, 244378, 257240, 302366, 318280, 327332, 344560, 409165, 469463, 488756, 514480, 604732, 610945, 636560, 654664, 755915, 818330, 938926, 977512, 1209464, 1221890, 1309328, 1511830, 1636660, 1877852, 1955024, 2347315, 2418928, 2443780, 3023660, 3273320, 3755704, 4694630, 4887560, 6047320, 6546640, 7511408, 8919797, 9389260, 9775120, 12094640, 17839594, 18778520, 35679188, 37557040, 44598985, 71358376, 89197970, 142716752, 178395940, 356791880, 713583760]

約数ペア:

[(1, 713583760), (2, 356791880), (4, 178395940), (5, 142716752), (8, 89197970), (10, 71358376), (16, 44598985), (19, 37557040), (20, 35679188), (38, 18778520), (40, 17839594), (59, 12094640), (73, 9775120), (76, 9389260), (80, 8919797), (95, 7511408), (109, 6546640), (118, 6047320), (146, 4887560), (152, 4694630), (190, 3755704), (218, 3273320), (236, 3023660), (292, 2443780), (295, 2418928), (304, 2347315), (365, 1955024), (380, 1877852), (436, 1636660), (472, 1511830), (545, 1309328), (584, 1221890), (590, 1209464), (730, 977512), (760, 938926), (872, 818330), (944, 755915), (1090, 654664), (1121, 636560), (1168, 610945), (1180, 604732), (1387, 514480), (1460, 488756), (1520, 469463), (1744, 409165), (2071, 344560), (2180, 327332), (2242, 318280), (2360, 302366), (2774, 257240), (2920, 244378), (4142, 172280), (4307, 165680), (4360, 163666), (4484, 159140), (4720, 151183), (5548, 128620), (5605, 127312), (5840, 122189), (6431, 110960), (6935, 102896), (7957, 89680), (8284, 86140), (8614, 82840), (8720, 81833), (8968, 79570), (10355, 68912), (11096, 64310), (11210, 63656), (12862, 55480), (13870, 51448), (15914, 44840), (16568, 43070), (17228, 41420), (17936, 39785), (20710, 34456), (21535, 33136), (22192, 32155), (22420, 31828), (25724, 27740)]