724100068972

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{5233}}^1$

素因数の和:5616

約数の個数: 144

約数和(自身を含む): 1538808310368

約数和(自身を除く): 814708241396

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 67, 82, 98, 134, 164, 196, 257, 268, 287, 469, 514, 574, 938, 1028, 1148, 1799, 1876, 2009, 2747, 3283, 3598, 4018, 5233, 5494, 6566, 7196, 8036, 10466, 10537, 10988, 12593, 13132, 17219, 19229, 20932, 21074, 25186, 34438, 36631, 38458, 42148, 50372, 68876, 73262, 73759, 76916, 120533, 134603, 146524, 147518, 214553, 241066, 256417, 269206, 295036, 350611, 429106, 482132, 512834, 516313, 538412, 701222, 705979, 843731, 858212, 1025668, 1032626, 1344881, 1402444, 1411958, 1501871, 1687462, 2065252, 2454277, 2689762, 2823916, 3003742, 3374924, 4908554, 4941853, 5379524, 6007484, 9414167, 9817108, 9883706, 10513097, 14375051, 17179939, 18828334, 19767412, 21026194, 28750102, 34359878, 34592971, 37656668, 42052388, 55140121, 57500204, 65899169, 68719756, 69185942, 90107027, 100625357, 110280242, 131798338, 138371884, 180214054, 201250714, 220560484, 263596676, 360428108, 385980847, 402501428, 630749189, 704377499, 771961694, 1261498378, 1408754998, 1543923388, 2522996756, 2701865929, 2817509996, 3694388107, 4415244323, 5403731858, 7388776214, 8830488646, 10807463716, 14777552428, 17660977292, 25860716749, 51721433498, 103442866996, 181025017243, 362050034486, 724100068972]

約数ペア:

[(1, 724100068972), (2, 362050034486), (4, 181025017243), (7, 103442866996), (14, 51721433498), (28, 25860716749), (41, 17660977292), (49, 14777552428), (67, 10807463716), (82, 8830488646), (98, 7388776214), (134, 5403731858), (164, 4415244323), (196, 3694388107), (257, 2817509996), (268, 2701865929), (287, 2522996756), (469, 1543923388), (514, 1408754998), (574, 1261498378), (938, 771961694), (1028, 704377499), (1148, 630749189), (1799, 402501428), (1876, 385980847), (2009, 360428108), (2747, 263596676), (3283, 220560484), (3598, 201250714), (4018, 180214054), (5233, 138371884), (5494, 131798338), (6566, 110280242), (7196, 100625357), (8036, 90107027), (10466, 69185942), (10537, 68719756), (10988, 65899169), (12593, 57500204), (13132, 55140121), (17219, 42052388), (19229, 37656668), (20932, 34592971), (21074, 34359878), (25186, 28750102), (34438, 21026194), (36631, 19767412), (38458, 18828334), (42148, 17179939), (50372, 14375051), (68876, 10513097), (73262, 9883706), (73759, 9817108), (76916, 9414167), (120533, 6007484), (134603, 5379524), (146524, 4941853), (147518, 4908554), (214553, 3374924), (241066, 3003742), (256417, 2823916), (269206, 2689762), (295036, 2454277), (350611, 2065252), (429106, 1687462), (482132, 1501871), (512834, 1411958), (516313, 1402444), (538412, 1344881), (701222, 1032626), (705979, 1025668), (843731, 858212)]