7788376518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 17878468608

約数和(自身を除く): 10090092090

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 103, 113, 138, 206, 226, 299, 309, 339, 373, 598, 618, 678, 746, 897, 1119, 1339, 1469, 1794, 2238, 2369, 2599, 2678, 2938, 4017, 4407, 4738, 4849, 5198, 7107, 7797, 8034, 8579, 8814, 9698, 11639, 14214, 14547, 15594, 17158, 23278, 25737, 29094, 30797, 33787, 34917, 38419, 42149, 51474, 61594, 67574, 69834, 76838, 84298, 92391, 101361, 111527, 115257, 126447, 151307, 184782, 202722, 223054, 230514, 252894, 267697, 302614, 334581, 453921, 499447, 535394, 547937, 669162, 803091, 883637, 907842, 969427, 998894, 1095874, 1498341, 1606182, 1643811, 1767274, 1938854, 2650911, 2908281, 2996682, 3287622, 3480061, 4341347, 5301822, 5816562, 6960122, 8682694, 10440183, 11487281, 12602551, 13024041, 20880366, 22974562, 25205102, 26048082, 34461843, 37807653, 56437511, 68923686, 75615306, 99850981, 112875022, 169312533, 199701962, 299552943, 338625066, 599105886, 1298062753, 2596125506, 3894188259, 7788376518]

約数ペア:

[(1, 7788376518), (2, 3894188259), (3, 2596125506), (6, 1298062753), (13, 599105886), (23, 338625066), (26, 299552943), (39, 199701962), (46, 169312533), (69, 112875022), (78, 99850981), (103, 75615306), (113, 68923686), (138, 56437511), (206, 37807653), (226, 34461843), (299, 26048082), (309, 25205102), (339, 22974562), (373, 20880366), (598, 13024041), (618, 12602551), (678, 11487281), (746, 10440183), (897, 8682694), (1119, 6960122), (1339, 5816562), (1469, 5301822), (1794, 4341347), (2238, 3480061), (2369, 3287622), (2599, 2996682), (2678, 2908281), (2938, 2650911), (4017, 1938854), (4407, 1767274), (4738, 1643811), (4849, 1606182), (5198, 1498341), (7107, 1095874), (7797, 998894), (8034, 969427), (8579, 907842), (8814, 883637), (9698, 803091), (11639, 669162), (14214, 547937), (14547, 535394), (15594, 499447), (17158, 453921), (23278, 334581), (25737, 302614), (29094, 267697), (30797, 252894), (33787, 230514), (34917, 223054), (38419, 202722), (42149, 184782), (51474, 151307), (61594, 126447), (67574, 115257), (69834, 111527), (76838, 101361), (84298, 92391)]