126950928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:936

約数の個数: 80

約数和(自身を含む): 354768960

約数和(自身を除く): 227818032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 389, 523, 624, 778, 1046, 1167, 1556, 1569, 2092, 2334, 3112, 3138, 4184, 4668, 5057, 6224, 6276, 6799, 8368, 9336, 10114, 12552, 13598, 15171, 18672, 20228, 20397, 25104, 27196, 30342, 40456, 40794, 54392, 60684, 80912, 81588, 108784, 121368, 163176, 203447, 242736, 326352, 406894, 610341, 813788, 1220682, 1627576, 2441364, 2644811, 3255152, 4882728, 5289622, 7934433, 9765456, 10579244, 15868866, 21158488, 31737732, 42316976, 63475464, 126950928]

約数ペア:

[(1, 126950928), (2, 63475464), (3, 42316976), (4, 31737732), (6, 21158488), (8, 15868866), (12, 10579244), (13, 9765456), (16, 7934433), (24, 5289622), (26, 4882728), (39, 3255152), (48, 2644811), (52, 2441364), (78, 1627576), (104, 1220682), (156, 813788), (208, 610341), (312, 406894), (389, 326352), (523, 242736), (624, 203447), (778, 163176), (1046, 121368), (1167, 108784), (1556, 81588), (1569, 80912), (2092, 60684), (2334, 54392), (3112, 40794), (3138, 40456), (4184, 30342), (4668, 27196), (5057, 25104), (6224, 20397), (6276, 20228), (6799, 18672), (8368, 15171), (9336, 13598), (10114, 12552)]