417374976

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28603}}^1$

素因数の和:28641

約数の個数: 72

約数和(自身を含む): 1169331520

約数和(自身を除く): 751956544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 28603, 57206, 85809, 114412, 171618, 228824, 343236, 457648, 543457, 686472, 915296, 1086914, 1372944, 1630371, 1830592, 2173828, 2745888, 3260742, 3661184, 4347656, 5491776, 6521484, 7322368, 8695312, 10983552, 13042968, 17390624, 21967104, 26085936, 34781248, 52171872, 69562496, 104343744, 139124992, 208687488, 417374976]

約数ペア:

[(1, 417374976), (2, 208687488), (3, 139124992), (4, 104343744), (6, 69562496), (8, 52171872), (12, 34781248), (16, 26085936), (19, 21967104), (24, 17390624), (32, 13042968), (38, 10983552), (48, 8695312), (57, 7322368), (64, 6521484), (76, 5491776), (96, 4347656), (114, 3661184), (128, 3260742), (152, 2745888), (192, 2173828), (228, 1830592), (256, 1630371), (304, 1372944), (384, 1086914), (456, 915296), (608, 686472), (768, 543457), (912, 457648), (1216, 343236), (1824, 228824), (2432, 171618), (3648, 114412), (4864, 85809), (7296, 57206), (14592, 28603)]