548049376

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2208

約数の個数: 96

約数和(自身を含む): 1319915520

約数和(自身を除く): 771866144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 76, 112, 122, 133, 152, 224, 244, 266, 304, 427, 488, 532, 608, 854, 976, 1064, 1159, 1708, 1952, 2111, 2128, 2318, 3416, 4222, 4256, 4636, 6832, 8113, 8444, 9272, 13664, 14777, 16226, 16888, 18544, 29554, 32452, 33776, 37088, 40109, 59108, 64904, 67552, 80218, 118216, 128771, 129808, 160436, 236432, 257542, 259616, 280763, 320872, 472864, 515084, 561526, 641744, 901397, 1030168, 1123052, 1283488, 1802794, 2060336, 2246104, 2446649, 3605588, 4120672, 4492208, 4893298, 7211176, 8984416, 9786596, 14422352, 17126543, 19573192, 28844704, 34253086, 39146384, 68506172, 78292768, 137012344, 274024688, 548049376]

約数ペア:

[(1, 548049376), (2, 274024688), (4, 137012344), (7, 78292768), (8, 68506172), (14, 39146384), (16, 34253086), (19, 28844704), (28, 19573192), (32, 17126543), (38, 14422352), (56, 9786596), (61, 8984416), (76, 7211176), (112, 4893298), (122, 4492208), (133, 4120672), (152, 3605588), (224, 2446649), (244, 2246104), (266, 2060336), (304, 1802794), (427, 1283488), (488, 1123052), (532, 1030168), (608, 901397), (854, 641744), (976, 561526), (1064, 515084), (1159, 472864), (1708, 320872), (1952, 280763), (2111, 259616), (2128, 257542), (2318, 236432), (3416, 160436), (4222, 129808), (4256, 128771), (4636, 118216), (6832, 80218), (8113, 67552), (8444, 64904), (9272, 59108), (13664, 40109), (14777, 37088), (16226, 33776), (16888, 32452), (18544, 29554)]