63653920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 167106240

約数和(自身を除く): 103452320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 80, 88, 110, 118, 160, 176, 220, 236, 295, 352, 440, 472, 590, 613, 649, 880, 944, 1180, 1226, 1298, 1760, 1888, 2360, 2452, 2596, 3065, 3245, 4720, 4904, 5192, 6130, 6490, 6743, 9440, 9808, 10384, 12260, 12980, 13486, 19616, 20768, 24520, 25960, 26972, 33715, 36167, 49040, 51920, 53944, 67430, 72334, 98080, 103840, 107888, 134860, 144668, 180835, 215776, 269720, 289336, 361670, 397837, 539440, 578672, 723340, 795674, 1078880, 1157344, 1446680, 1591348, 1989185, 2893360, 3182696, 3978370, 5786720, 6365392, 7956740, 12730784, 15913480, 31826960, 63653920]

約数ペア:

[(1, 63653920), (2, 31826960), (4, 15913480), (5, 12730784), (8, 7956740), (10, 6365392), (11, 5786720), (16, 3978370), (20, 3182696), (22, 2893360), (32, 1989185), (40, 1591348), (44, 1446680), (55, 1157344), (59, 1078880), (80, 795674), (88, 723340), (110, 578672), (118, 539440), (160, 397837), (176, 361670), (220, 289336), (236, 269720), (295, 215776), (352, 180835), (440, 144668), (472, 134860), (590, 107888), (613, 103840), (649, 98080), (880, 72334), (944, 67430), (1180, 53944), (1226, 51920), (1298, 49040), (1760, 36167), (1888, 33715), (2360, 26972), (2452, 25960), (2596, 24520), (3065, 20768), (3245, 19616), (4720, 13486), (4904, 12980), (5192, 12260), (6130, 10384), (6490, 9808), (6743, 9440)]