98669560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3347}}^1$

素因数の和:3436

約数の個数: 64

約数和(自身を含む): 245877120

約数和(自身を除く): 147207560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 220, 268, 335, 440, 536, 670, 737, 1340, 1474, 2680, 2948, 3347, 3685, 5896, 6694, 7370, 13388, 14740, 16735, 26776, 29480, 33470, 36817, 66940, 73634, 133880, 147268, 184085, 224249, 294536, 368170, 448498, 736340, 896996, 1121245, 1472680, 1793992, 2242490, 2466739, 4484980, 4933478, 8969960, 9866956, 12333695, 19733912, 24667390, 49334780, 98669560]

約数ペア:

[(1, 98669560), (2, 49334780), (4, 24667390), (5, 19733912), (8, 12333695), (10, 9866956), (11, 8969960), (20, 4933478), (22, 4484980), (40, 2466739), (44, 2242490), (55, 1793992), (67, 1472680), (88, 1121245), (110, 896996), (134, 736340), (220, 448498), (268, 368170), (335, 294536), (440, 224249), (536, 184085), (670, 147268), (737, 133880), (1340, 73634), (1474, 66940), (2680, 36817), (2948, 33470), (3347, 29480), (3685, 26776), (5896, 16735), (6694, 14740), (7370, 13388)]