425710362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:916

約数の個数: 128

約数和(自身を含む): 1142138880

約数和(自身を除く): 716428518

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 67, 77, 102, 119, 134, 154, 187, 201, 231, 238, 357, 374, 402, 462, 469, 561, 714, 737, 809, 938, 1122, 1139, 1309, 1407, 1474, 1618, 2211, 2278, 2427, 2618, 2814, 3417, 3927, 4422, 4854, 5159, 5663, 6834, 7854, 7973, 8899, 10318, 11326, 12529, 13753, 15477, 15946, 16989, 17798, 23919, 25058, 26697, 27506, 30954, 33978, 37587, 41259, 47838, 53394, 54203, 62293, 75174, 82518, 87703, 96271, 108406, 124586, 151283, 162609, 175406, 186879, 192542, 263109, 288813, 302566, 325218, 373758, 379421, 453849, 526218, 577626, 596233, 758842, 907698, 921451, 1058981, 1138263, 1192466, 1788699, 1842902, 2117962, 2276526, 2764353, 3176943, 3577398, 4173631, 5528706, 6353886, 6450157, 8347262, 10135961, 12520893, 12900314, 19350471, 20271922, 25041786, 30407883, 38700942, 60815766, 70951727, 141903454, 212855181, 425710362]

約数ペア:

[(1, 425710362), (2, 212855181), (3, 141903454), (6, 70951727), (7, 60815766), (11, 38700942), (14, 30407883), (17, 25041786), (21, 20271922), (22, 19350471), (33, 12900314), (34, 12520893), (42, 10135961), (51, 8347262), (66, 6450157), (67, 6353886), (77, 5528706), (102, 4173631), (119, 3577398), (134, 3176943), (154, 2764353), (187, 2276526), (201, 2117962), (231, 1842902), (238, 1788699), (357, 1192466), (374, 1138263), (402, 1058981), (462, 921451), (469, 907698), (561, 758842), (714, 596233), (737, 577626), (809, 526218), (938, 453849), (1122, 379421), (1139, 373758), (1309, 325218), (1407, 302566), (1474, 288813), (1618, 263109), (2211, 192542), (2278, 186879), (2427, 175406), (2618, 162609), (2814, 151283), (3417, 124586), (3927, 108406), (4422, 96271), (4854, 87703), (5159, 82518), (5663, 75174), (6834, 62293), (7854, 54203), (7973, 53394), (8899, 47838), (10318, 41259), (11326, 37587), (12529, 33978), (13753, 30954), (15477, 27506), (15946, 26697), (16989, 25058), (17798, 23919)]