283929372

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 108

約数和(自身を含む): 769892760

約数和(自身を除く): 485963388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 283, 348, 372, 522, 558, 566, 849, 899, 961, 1044, 1116, 1132, 1698, 1798, 1922, 2547, 2697, 2883, 3396, 3596, 3844, 5094, 5394, 5766, 8091, 8207, 8649, 8773, 10188, 10788, 11532, 16182, 16414, 17298, 17546, 24621, 26319, 27869, 32364, 32828, 34596, 35092, 49242, 52638, 55738, 73863, 78957, 83607, 98484, 105276, 111476, 147726, 157914, 167214, 250821, 254417, 271963, 295452, 315828, 334428, 501642, 508834, 543926, 763251, 815889, 1003284, 1017668, 1087852, 1526502, 1631778, 2289753, 2447667, 3053004, 3263556, 4579506, 4895334, 7886927, 9159012, 9790668, 15773854, 23660781, 31547708, 47321562, 70982343, 94643124, 141964686, 283929372]

約数ペア:

[(1, 283929372), (2, 141964686), (3, 94643124), (4, 70982343), (6, 47321562), (9, 31547708), (12, 23660781), (18, 15773854), (29, 9790668), (31, 9159012), (36, 7886927), (58, 4895334), (62, 4579506), (87, 3263556), (93, 3053004), (116, 2447667), (124, 2289753), (174, 1631778), (186, 1526502), (261, 1087852), (279, 1017668), (283, 1003284), (348, 815889), (372, 763251), (522, 543926), (558, 508834), (566, 501642), (849, 334428), (899, 315828), (961, 295452), (1044, 271963), (1116, 254417), (1132, 250821), (1698, 167214), (1798, 157914), (1922, 147726), (2547, 111476), (2697, 105276), (2883, 98484), (3396, 83607), (3596, 78957), (3844, 73863), (5094, 55738), (5394, 52638), (5766, 49242), (8091, 35092), (8207, 34596), (8649, 32828), (8773, 32364), (10188, 27869), (10788, 26319), (11532, 24621), (16182, 17546), (16414, 17298)]