244666968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3921

約数の個数: 128

約数和(自身を含む): 778982400

約数和(自身を除く): 534315432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3863, 4524, 4872, 5278, 7726, 7917, 9048, 10556, 11589, 15452, 15834, 21112, 23178, 27041, 30904, 31668, 46356, 50219, 54082, 63336, 81123, 92712, 100438, 108164, 112027, 150657, 162246, 200876, 216328, 224054, 301314, 324492, 336081, 351533, 401752, 448108, 602628, 648984, 672162, 703066, 784189, 896216, 1054599, 1205256, 1344324, 1406132, 1456351, 1568378, 2109198, 2352567, 2688648, 2812264, 2912702, 3136756, 4218396, 4369053, 4705134, 5825404, 6273512, 8436792, 8738106, 9410268, 10194457, 11650808, 17476212, 18820536, 20388914, 30583371, 34952424, 40777828, 61166742, 81555656, 122333484, 244666968]

約数ペア:

[(1, 244666968), (2, 122333484), (3, 81555656), (4, 61166742), (6, 40777828), (7, 34952424), (8, 30583371), (12, 20388914), (13, 18820536), (14, 17476212), (21, 11650808), (24, 10194457), (26, 9410268), (28, 8738106), (29, 8436792), (39, 6273512), (42, 5825404), (52, 4705134), (56, 4369053), (58, 4218396), (78, 3136756), (84, 2912702), (87, 2812264), (91, 2688648), (104, 2352567), (116, 2109198), (156, 1568378), (168, 1456351), (174, 1406132), (182, 1344324), (203, 1205256), (232, 1054599), (273, 896216), (312, 784189), (348, 703066), (364, 672162), (377, 648984), (406, 602628), (546, 448108), (609, 401752), (696, 351533), (728, 336081), (754, 324492), (812, 301314), (1092, 224054), (1131, 216328), (1218, 200876), (1508, 162246), (1624, 150657), (2184, 112027), (2262, 108164), (2436, 100438), (2639, 92712), (3016, 81123), (3863, 63336), (4524, 54082), (4872, 50219), (5278, 46356), (7726, 31668), (7917, 30904), (9048, 27041), (10556, 23178), (11589, 21112), (15452, 15834)]