1826972992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:520

約数の個数: 112

約数和(自身を含む): 4030512640

約数和(自身を除く): 2203539648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 223, 229, 344, 416, 446, 458, 559, 688, 832, 892, 916, 1118, 1376, 1784, 1832, 2236, 2752, 2899, 2977, 3568, 3664, 4472, 5798, 5954, 7136, 7328, 8944, 9589, 9847, 11596, 11908, 14272, 14656, 17888, 19178, 19694, 23192, 23816, 35776, 38356, 39388, 46384, 47632, 51067, 76712, 78776, 92768, 95264, 102134, 124657, 128011, 153424, 157552, 185536, 190528, 204268, 249314, 256022, 306848, 315104, 408536, 498628, 512044, 613696, 630208, 663871, 817072, 997256, 1024088, 1327742, 1634144, 1994512, 2048176, 2195881, 2655484, 3268288, 3989024, 4096352, 4391762, 5310968, 7978048, 8192704, 8783524, 10621936, 17567048, 21243872, 28546453, 35134096, 42487744, 57092906, 70268192, 114185812, 140536384, 228371624, 456743248, 913486496, 1826972992]

約数ペア:

[(1, 1826972992), (2, 913486496), (4, 456743248), (8, 228371624), (13, 140536384), (16, 114185812), (26, 70268192), (32, 57092906), (43, 42487744), (52, 35134096), (64, 28546453), (86, 21243872), (104, 17567048), (172, 10621936), (208, 8783524), (223, 8192704), (229, 7978048), (344, 5310968), (416, 4391762), (446, 4096352), (458, 3989024), (559, 3268288), (688, 2655484), (832, 2195881), (892, 2048176), (916, 1994512), (1118, 1634144), (1376, 1327742), (1784, 1024088), (1832, 997256), (2236, 817072), (2752, 663871), (2899, 630208), (2977, 613696), (3568, 512044), (3664, 498628), (4472, 408536), (5798, 315104), (5954, 306848), (7136, 256022), (7328, 249314), (8944, 204268), (9589, 190528), (9847, 185536), (11596, 157552), (11908, 153424), (14272, 128011), (14656, 124657), (17888, 102134), (19178, 95264), (19694, 92768), (23192, 78776), (23816, 76712), (35776, 51067), (38356, 47632), (39388, 46384)]