713646560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5711}}^1$

素因数の和:5808

約数の個数: 96

約数和(自身を含む): 1865493504

約数和(自身を除く): 1151846944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 568, 710, 781, 880, 1136, 1420, 1562, 1760, 2272, 2840, 3124, 3905, 5680, 5711, 6248, 7810, 11360, 11422, 12496, 15620, 22844, 24992, 28555, 31240, 45688, 57110, 62480, 62821, 91376, 114220, 124960, 125642, 182752, 228440, 251284, 314105, 405481, 456880, 502568, 628210, 810962, 913760, 1005136, 1256420, 1621924, 2010272, 2027405, 2512840, 3243848, 4054810, 4460291, 5025680, 6487696, 8109620, 8920582, 10051360, 12975392, 16219240, 17841164, 22301455, 32438480, 35682328, 44602910, 64876960, 71364656, 89205820, 142729312, 178411640, 356823280, 713646560]

約数ペア:

[(1, 713646560), (2, 356823280), (4, 178411640), (5, 142729312), (8, 89205820), (10, 71364656), (11, 64876960), (16, 44602910), (20, 35682328), (22, 32438480), (32, 22301455), (40, 17841164), (44, 16219240), (55, 12975392), (71, 10051360), (80, 8920582), (88, 8109620), (110, 6487696), (142, 5025680), (160, 4460291), (176, 4054810), (220, 3243848), (284, 2512840), (352, 2027405), (355, 2010272), (440, 1621924), (568, 1256420), (710, 1005136), (781, 913760), (880, 810962), (1136, 628210), (1420, 502568), (1562, 456880), (1760, 405481), (2272, 314105), (2840, 251284), (3124, 228440), (3905, 182752), (5680, 125642), (5711, 124960), (6248, 114220), (7810, 91376), (11360, 62821), (11422, 62480), (12496, 57110), (15620, 45688), (22844, 31240), (24992, 28555)]