2238857856

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 6826248000

約数和(自身を除く): 4587390144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 233, 288, 304, 342, 384, 439, 456, 466, 576, 608, 684, 699, 878, 912, 932, 1152, 1216, 1317, 1368, 1398, 1756, 1824, 1864, 2097, 2432, 2634, 2736, 2796, 3512, 3648, 3728, 3951, 4194, 4427, 5268, 5472, 5592, 7024, 7296, 7456, 7902, 8341, 8388, 8854, 10536, 10944, 11184, 13281, 14048, 14912, 15804, 16682, 16776, 17708, 21072, 21888, 22368, 25023, 26562, 28096, 29824, 31608, 33364, 33552, 35416, 39843, 42144, 44736, 50046, 53124, 56192, 63216, 66728, 67104, 70832, 75069, 79686, 84288, 89472, 100092, 102287, 106248, 126432, 133456, 134208, 141664, 150138, 159372, 168576, 200184, 204574, 212496, 252864, 266912, 268416, 283328, 300276, 306861, 318744, 400368, 409148, 424992, 505728, 533824, 566656, 600552, 613722, 637488, 800736, 818296, 849984, 920583, 1067648, 1201104, 1227444, 1274976, 1601472, 1636592, 1699968, 1841166, 1943453, 2402208, 2454888, 2549952, 3202944, 3273184, 3682332, 3886906, 4804416, 4909776, 5099904, 5830359, 6546368, 7364664, 7773812, 9608832, 9819552, 11660718, 13092736, 14729328, 15547624, 17491077, 19639104, 23321436, 29458656, 31095248, 34982154, 39278208, 46642872, 58917312, 62190496, 69964308, 93285744, 117834624, 124380992, 139928616, 186571488, 248761984, 279857232, 373142976, 559714464, 746285952, 1119428928, 2238857856]

約数ペア:

[(1, 2238857856), (2, 1119428928), (3, 746285952), (4, 559714464), (6, 373142976), (8, 279857232), (9, 248761984), (12, 186571488), (16, 139928616), (18, 124380992), (19, 117834624), (24, 93285744), (32, 69964308), (36, 62190496), (38, 58917312), (48, 46642872), (57, 39278208), (64, 34982154), (72, 31095248), (76, 29458656), (96, 23321436), (114, 19639104), (128, 17491077), (144, 15547624), (152, 14729328), (171, 13092736), (192, 11660718), (228, 9819552), (233, 9608832), (288, 7773812), (304, 7364664), (342, 6546368), (384, 5830359), (439, 5099904), (456, 4909776), (466, 4804416), (576, 3886906), (608, 3682332), (684, 3273184), (699, 3202944), (878, 2549952), (912, 2454888), (932, 2402208), (1152, 1943453), (1216, 1841166), (1317, 1699968), (1368, 1636592), (1398, 1601472), (1756, 1274976), (1824, 1227444), (1864, 1201104), (2097, 1067648), (2432, 920583), (2634, 849984), (2736, 818296), (2796, 800736), (3512, 637488), (3648, 613722), (3728, 600552), (3951, 566656), (4194, 533824), (4427, 505728), (5268, 424992), (5472, 409148), (5592, 400368), (7024, 318744), (7296, 306861), (7456, 300276), (7902, 283328), (8341, 268416), (8388, 266912), (8854, 252864), (10536, 212496), (10944, 204574), (11184, 200184), (13281, 168576), (14048, 159372), (14912, 150138), (15804, 141664), (16682, 134208), (16776, 133456), (17708, 126432), (21072, 106248), (21888, 102287), (22368, 100092), (25023, 89472), (26562, 84288), (28096, 79686), (29824, 75069), (31608, 70832), (33364, 67104), (33552, 66728), (35416, 63216), (39843, 56192), (42144, 53124), (44736, 50046)]