2511763596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 6831901440

約数和(自身を除く): 4320137844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 151, 166, 171, 228, 249, 293, 302, 332, 342, 453, 498, 586, 604, 684, 747, 879, 906, 996, 1172, 1359, 1494, 1577, 1758, 1812, 2637, 2718, 2869, 2988, 3154, 3516, 4731, 5274, 5436, 5567, 5738, 6308, 8607, 9462, 10548, 11134, 11476, 12533, 14193, 16701, 17214, 18924, 22268, 24319, 25066, 25821, 28386, 33402, 34428, 37599, 44243, 48638, 50103, 50132, 51642, 56772, 66804, 72957, 75198, 88486, 97276, 100206, 103284, 112797, 132729, 145914, 150396, 176972, 200412, 218871, 225594, 238127, 265458, 291828, 398187, 437742, 451188, 462061, 476254, 530916, 714381, 796374, 840617, 875484, 924122, 952508, 1386183, 1428762, 1592748, 1681234, 1848244, 2143143, 2521851, 2772366, 2857524, 3362468, 3672169, 4158549, 4286286, 5043702, 5544732, 7344338, 7565553, 8317098, 8572572, 10087404, 11016507, 14688676, 15131106, 16634196, 22033014, 30262212, 33049521, 44066028, 66099042, 69771211, 132198084, 139542422, 209313633, 279084844, 418627266, 627940899, 837254532, 1255881798, 2511763596]

約数ペア:

[(1, 2511763596), (2, 1255881798), (3, 837254532), (4, 627940899), (6, 418627266), (9, 279084844), (12, 209313633), (18, 139542422), (19, 132198084), (36, 69771211), (38, 66099042), (57, 44066028), (76, 33049521), (83, 30262212), (114, 22033014), (151, 16634196), (166, 15131106), (171, 14688676), (228, 11016507), (249, 10087404), (293, 8572572), (302, 8317098), (332, 7565553), (342, 7344338), (453, 5544732), (498, 5043702), (586, 4286286), (604, 4158549), (684, 3672169), (747, 3362468), (879, 2857524), (906, 2772366), (996, 2521851), (1172, 2143143), (1359, 1848244), (1494, 1681234), (1577, 1592748), (1758, 1428762), (1812, 1386183), (2637, 952508), (2718, 924122), (2869, 875484), (2988, 840617), (3154, 796374), (3516, 714381), (4731, 530916), (5274, 476254), (5436, 462061), (5567, 451188), (5738, 437742), (6308, 398187), (8607, 291828), (9462, 265458), (10548, 238127), (11134, 225594), (11476, 218871), (12533, 200412), (14193, 176972), (16701, 150396), (17214, 145914), (18924, 132729), (22268, 112797), (24319, 103284), (25066, 100206), (25821, 97276), (28386, 88486), (33402, 75198), (34428, 72957), (37599, 66804), (44243, 56772), (48638, 51642), (50103, 50132)]