1075388728687

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{2677}}^1$

素因数の和:2985

約数の個数: 128

約数和(自身を含む): 1503039283200

約数和(自身を除く): 427650554513

約数列:

[1, 7, 13, 17, 19, 79, 91, 119, 133, 173, 221, 247, 323, 553, 1027, 1211, 1343, 1501, 1547, 1729, 2249, 2261, 2677, 2941, 3287, 4199, 7189, 9401, 10507, 13667, 15743, 17459, 18739, 19513, 20587, 23009, 25517, 29393, 34801, 38233, 42731, 45509, 50863, 55879, 95669, 122213, 136591, 177671, 178619, 211483, 232339, 243607, 259673, 267631, 299117, 318563, 331721, 356041, 391153, 463121, 591617, 661219, 726427, 864671, 1243697, 1480381, 1626373, 1817711, 2322047, 2749279, 3020407, 3241847, 3375749, 3595211, 4018177, 4141319, 4414441, 4628533, 5084989, 6020573, 6052697, 7873057, 8799299, 11240723, 19244953, 21142849, 23630243, 25166477, 28127239, 30901087, 36586559, 42144011, 46737743, 52236301, 55111399, 57387733, 61595093, 68309009, 78685061, 102349741, 114390887, 149588083, 256105913, 327164201, 365654107, 401714131, 475625267, 478163063, 621971503, 695144621, 716448187, 800736209, 888017117, 1047116581, 1944645079, 3329376869, 4353800521, 4866012347, 6216119819, 8085629539, 9036880073, 11817458557, 13612515553, 56599406773, 63258160511, 82722209899, 153626961241, 1075388728687]

約数ペア:

[(1, 1075388728687), (7, 153626961241), (13, 82722209899), (17, 63258160511), (19, 56599406773), (79, 13612515553), (91, 11817458557), (119, 9036880073), (133, 8085629539), (173, 6216119819), (221, 4866012347), (247, 4353800521), (323, 3329376869), (553, 1944645079), (1027, 1047116581), (1211, 888017117), (1343, 800736209), (1501, 716448187), (1547, 695144621), (1729, 621971503), (2249, 478163063), (2261, 475625267), (2677, 401714131), (2941, 365654107), (3287, 327164201), (4199, 256105913), (7189, 149588083), (9401, 114390887), (10507, 102349741), (13667, 78685061), (15743, 68309009), (17459, 61595093), (18739, 57387733), (19513, 55111399), (20587, 52236301), (23009, 46737743), (25517, 42144011), (29393, 36586559), (34801, 30901087), (38233, 28127239), (42731, 25166477), (45509, 23630243), (50863, 21142849), (55879, 19244953), (95669, 11240723), (122213, 8799299), (136591, 7873057), (177671, 6052697), (178619, 6020573), (211483, 5084989), (232339, 4628533), (243607, 4414441), (259673, 4141319), (267631, 4018177), (299117, 3595211), (318563, 3375749), (331721, 3241847), (356041, 3020407), (391153, 2749279), (463121, 2322047), (591617, 1817711), (661219, 1626373), (726427, 1480381), (864671, 1243697)]