83552920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 210767760

約数和(自身を除く): 127214840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 121, 122, 220, 242, 244, 283, 305, 440, 484, 488, 566, 605, 610, 671, 968, 1132, 1210, 1220, 1342, 1415, 2264, 2420, 2440, 2684, 2830, 3113, 3355, 4840, 5368, 5660, 6226, 6710, 7381, 11320, 12452, 13420, 14762, 15565, 17263, 24904, 26840, 29524, 31130, 34243, 34526, 36905, 59048, 62260, 68486, 69052, 73810, 86315, 124520, 136972, 138104, 147620, 171215, 172630, 189893, 273944, 295240, 342430, 345260, 379786, 684860, 690520, 759572, 949465, 1369720, 1519144, 1898930, 2088823, 3797860, 4177646, 7595720, 8355292, 10444115, 16710584, 20888230, 41776460, 83552920]

約数ペア:

[(1, 83552920), (2, 41776460), (4, 20888230), (5, 16710584), (8, 10444115), (10, 8355292), (11, 7595720), (20, 4177646), (22, 3797860), (40, 2088823), (44, 1898930), (55, 1519144), (61, 1369720), (88, 949465), (110, 759572), (121, 690520), (122, 684860), (220, 379786), (242, 345260), (244, 342430), (283, 295240), (305, 273944), (440, 189893), (484, 172630), (488, 171215), (566, 147620), (605, 138104), (610, 136972), (671, 124520), (968, 86315), (1132, 73810), (1210, 69052), (1220, 68486), (1342, 62260), (1415, 59048), (2264, 36905), (2420, 34526), (2440, 34243), (2684, 31130), (2830, 29524), (3113, 26840), (3355, 24904), (4840, 17263), (5368, 15565), (5660, 14762), (6226, 13420), (6710, 12452), (7381, 11320)]