139237305472

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:814

約数の個数: 128

約数和(自身を含む): 284132505600

約数和(自身を除く): 144895200128

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 127, 128, 226, 229, 254, 331, 452, 458, 508, 662, 904, 916, 1016, 1324, 1808, 1832, 2032, 2648, 3616, 3664, 4064, 5296, 7232, 7328, 8128, 10592, 14351, 14464, 14656, 16256, 21184, 25877, 28702, 29083, 29312, 37403, 42037, 42368, 51754, 57404, 58166, 74806, 75799, 84074, 103508, 114808, 116332, 149612, 151598, 168148, 207016, 229616, 232664, 299224, 303196, 336296, 414032, 459232, 465328, 598448, 606392, 672592, 828064, 918464, 930656, 1196896, 1212784, 1345184, 1656128, 1836928, 1861312, 2393792, 2425568, 2690368, 3286379, 3312256, 3722624, 4750181, 4787584, 4851136, 5380736, 6572758, 8565287, 9500362, 9626473, 9702272, 13145516, 17130574, 19000724, 19252946, 26291032, 34261148, 38001448, 38505892, 52582064, 68522296, 76002896, 77011784, 105164128, 137044592, 152005792, 154023568, 210328256, 274089184, 304011584, 308047136, 420656512, 548178368, 608023168, 616094272, 1087791449, 1096356736, 1232188544, 2175582898, 4351165796, 8702331592, 17404663184, 34809326368, 69618652736, 139237305472]

約数ペア:

[(1, 139237305472), (2, 69618652736), (4, 34809326368), (8, 17404663184), (16, 8702331592), (32, 4351165796), (64, 2175582898), (113, 1232188544), (127, 1096356736), (128, 1087791449), (226, 616094272), (229, 608023168), (254, 548178368), (331, 420656512), (452, 308047136), (458, 304011584), (508, 274089184), (662, 210328256), (904, 154023568), (916, 152005792), (1016, 137044592), (1324, 105164128), (1808, 77011784), (1832, 76002896), (2032, 68522296), (2648, 52582064), (3616, 38505892), (3664, 38001448), (4064, 34261148), (5296, 26291032), (7232, 19252946), (7328, 19000724), (8128, 17130574), (10592, 13145516), (14351, 9702272), (14464, 9626473), (14656, 9500362), (16256, 8565287), (21184, 6572758), (25877, 5380736), (28702, 4851136), (29083, 4787584), (29312, 4750181), (37403, 3722624), (42037, 3312256), (42368, 3286379), (51754, 2690368), (57404, 2425568), (58166, 2393792), (74806, 1861312), (75799, 1836928), (84074, 1656128), (103508, 1345184), (114808, 1212784), (116332, 1196896), (149612, 930656), (151598, 918464), (168148, 828064), (207016, 672592), (229616, 606392), (232664, 598448), (299224, 465328), (303196, 459232), (336296, 414032)]