8684407432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 18083865600

約数和(自身を除く): 9399458168

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 79, 101, 106, 136, 151, 158, 202, 212, 302, 316, 404, 424, 604, 632, 808, 901, 1208, 1343, 1717, 1802, 2567, 2686, 3434, 3604, 4187, 5134, 5353, 5372, 6868, 7208, 7979, 8003, 8374, 10268, 10706, 10744, 11929, 13736, 15251, 15958, 16006, 16748, 20536, 21412, 23858, 30502, 31916, 32012, 33496, 42824, 47716, 61004, 63832, 64024, 71179, 91001, 95432, 122008, 135643, 136051, 142358, 182002, 202793, 259267, 271286, 272102, 284716, 364004, 405586, 422887, 518534, 542572, 544204, 569432, 632237, 728008, 808303, 811172, 845774, 1037068, 1085144, 1088408, 1204829, 1264474, 1616606, 1622344, 1691548, 2074136, 2409658, 2528948, 3233212, 3383096, 4819316, 5057896, 6466424, 7189079, 9638632, 10748029, 13741151, 14378158, 20482093, 21496058, 27482302, 28756316, 40964186, 42992116, 54964604, 57512632, 63855937, 81928372, 85984232, 109929208, 127711874, 163856744, 255423748, 510847496, 1085550929, 2171101858, 4342203716, 8684407432]

約数ペア:

[(1, 8684407432), (2, 4342203716), (4, 2171101858), (8, 1085550929), (17, 510847496), (34, 255423748), (53, 163856744), (68, 127711874), (79, 109929208), (101, 85984232), (106, 81928372), (136, 63855937), (151, 57512632), (158, 54964604), (202, 42992116), (212, 40964186), (302, 28756316), (316, 27482302), (404, 21496058), (424, 20482093), (604, 14378158), (632, 13741151), (808, 10748029), (901, 9638632), (1208, 7189079), (1343, 6466424), (1717, 5057896), (1802, 4819316), (2567, 3383096), (2686, 3233212), (3434, 2528948), (3604, 2409658), (4187, 2074136), (5134, 1691548), (5353, 1622344), (5372, 1616606), (6868, 1264474), (7208, 1204829), (7979, 1088408), (8003, 1085144), (8374, 1037068), (10268, 845774), (10706, 811172), (10744, 808303), (11929, 728008), (13736, 632237), (15251, 569432), (15958, 544204), (16006, 542572), (16748, 518534), (20536, 422887), (21412, 405586), (23858, 364004), (30502, 284716), (31916, 272102), (32012, 271286), (33496, 259267), (42824, 202793), (47716, 182002), (61004, 142358), (63832, 136051), (64024, 135643), (71179, 122008), (91001, 95432)]