20252894844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{63299}}^1$

素因数の和:63619

約数の個数: 96

約数和(自身を含む): 58361587200

約数和(自身を除く): 38108692356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 293, 364, 546, 586, 879, 1092, 1172, 1758, 2051, 3516, 3809, 4102, 6153, 7618, 8204, 11427, 12306, 15236, 22854, 24612, 26663, 45708, 53326, 63299, 79989, 106652, 126598, 159978, 189897, 253196, 319956, 379794, 443093, 759588, 822887, 886186, 1329279, 1645774, 1772372, 2468661, 2658558, 3291548, 4937322, 5317116, 5760209, 9874644, 11520418, 17280627, 18546607, 23040836, 34561254, 37093214, 55639821, 69122508, 74186428, 111279642, 129826249, 222559284, 241105891, 259652498, 389478747, 482211782, 519304996, 723317673, 778957494, 964423564, 1446635346, 1557914988, 1687741237, 2893270692, 3375482474, 5063223711, 6750964948, 10126447422, 20252894844]

約数ペア:

[(1, 20252894844), (2, 10126447422), (3, 6750964948), (4, 5063223711), (6, 3375482474), (7, 2893270692), (12, 1687741237), (13, 1557914988), (14, 1446635346), (21, 964423564), (26, 778957494), (28, 723317673), (39, 519304996), (42, 482211782), (52, 389478747), (78, 259652498), (84, 241105891), (91, 222559284), (156, 129826249), (182, 111279642), (273, 74186428), (293, 69122508), (364, 55639821), (546, 37093214), (586, 34561254), (879, 23040836), (1092, 18546607), (1172, 17280627), (1758, 11520418), (2051, 9874644), (3516, 5760209), (3809, 5317116), (4102, 4937322), (6153, 3291548), (7618, 2658558), (8204, 2468661), (11427, 1772372), (12306, 1645774), (15236, 1329279), (22854, 886186), (24612, 822887), (26663, 759588), (45708, 443093), (53326, 379794), (63299, 319956), (79989, 253196), (106652, 189897), (126598, 159978)]