40353669404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 75070195200

約数和(自身を除く): 34716525796

約数列:

[1, 2, 4, 43, 61, 83, 86, 122, 149, 166, 172, 244, 298, 311, 332, 596, 622, 1244, 2623, 3569, 5063, 5246, 6407, 7138, 9089, 10126, 10492, 12367, 12814, 13373, 14276, 18178, 18971, 20252, 24734, 25628, 25813, 26746, 36356, 37942, 46339, 49468, 51626, 53492, 75884, 92678, 103252, 185356, 217709, 390827, 435418, 531781, 754387, 781654, 815753, 870836, 1063562, 1109959, 1508774, 1563308, 1574593, 1631506, 1992577, 2127124, 2219918, 2826679, 3017548, 3149186, 3263012, 3846137, 3985154, 4439836, 5653358, 6298372, 7692274, 7970308, 11306716, 15384548, 32438641, 64877282, 67707499, 121547197, 129754564, 135414998, 165383891, 234614357, 243094394, 270829996, 330767782, 469228714, 486188788, 661535564, 938457428, 10088417351, 20176834702, 40353669404]

約数ペア:

[(1, 40353669404), (2, 20176834702), (4, 10088417351), (43, 938457428), (61, 661535564), (83, 486188788), (86, 469228714), (122, 330767782), (149, 270829996), (166, 243094394), (172, 234614357), (244, 165383891), (298, 135414998), (311, 129754564), (332, 121547197), (596, 67707499), (622, 64877282), (1244, 32438641), (2623, 15384548), (3569, 11306716), (5063, 7970308), (5246, 7692274), (6407, 6298372), (7138, 5653358), (9089, 4439836), (10126, 3985154), (10492, 3846137), (12367, 3263012), (12814, 3149186), (13373, 3017548), (14276, 2826679), (18178, 2219918), (18971, 2127124), (20252, 1992577), (24734, 1631506), (25628, 1574593), (25813, 1563308), (26746, 1508774), (36356, 1109959), (37942, 1063562), (46339, 870836), (49468, 815753), (51626, 781654), (53492, 754387), (75884, 531781), (92678, 435418), (103252, 390827), (185356, 217709)]