747050772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{863}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 1950842880

約数和(自身を除く): 1203792108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 179, 186, 358, 372, 403, 537, 716, 806, 863, 1074, 1209, 1612, 1726, 2148, 2327, 2418, 2589, 3452, 4654, 4836, 5178, 5549, 6981, 9308, 10356, 11098, 11219, 13962, 16647, 22196, 22438, 26753, 27924, 33294, 33657, 44876, 53506, 66588, 67314, 72137, 80259, 107012, 134628, 144274, 154477, 160518, 216411, 288548, 308954, 321036, 347789, 432822, 463431, 617908, 695578, 865644, 926862, 1043367, 1391156, 1853724, 2008201, 2086734, 4016402, 4173468, 4788787, 6024603, 8032804, 9577574, 12049206, 14366361, 19155148, 24098412, 28732722, 57465444, 62254231, 124508462, 186762693, 249016924, 373525386, 747050772]

約数ペア:

[(1, 747050772), (2, 373525386), (3, 249016924), (4, 186762693), (6, 124508462), (12, 62254231), (13, 57465444), (26, 28732722), (31, 24098412), (39, 19155148), (52, 14366361), (62, 12049206), (78, 9577574), (93, 8032804), (124, 6024603), (156, 4788787), (179, 4173468), (186, 4016402), (358, 2086734), (372, 2008201), (403, 1853724), (537, 1391156), (716, 1043367), (806, 926862), (863, 865644), (1074, 695578), (1209, 617908), (1612, 463431), (1726, 432822), (2148, 347789), (2327, 321036), (2418, 308954), (2589, 288548), (3452, 216411), (4654, 160518), (4836, 154477), (5178, 144274), (5549, 134628), (6981, 107012), (9308, 80259), (10356, 72137), (11098, 67314), (11219, 66588), (13962, 53506), (16647, 44876), (22196, 33657), (22438, 33294), (26753, 27924)]