103685286688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{488639}}^1$

素因数の和:489017

約数の個数: 48

約数和(自身を含む): 215490240000

約数和(自身を除く): 111804953312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 349, 608, 698, 1396, 2792, 5584, 6631, 11168, 13262, 26524, 53048, 106096, 212192, 488639, 977278, 1954556, 3909112, 7818224, 9284141, 15636448, 18568282, 37136564, 74273128, 148546256, 170535011, 297092512, 341070022, 682140044, 1364280088, 2728560176, 3240165209, 5457120352, 6480330418, 12960660836, 25921321672, 51842643344, 103685286688]

約数ペア:

[(1, 103685286688), (2, 51842643344), (4, 25921321672), (8, 12960660836), (16, 6480330418), (19, 5457120352), (32, 3240165209), (38, 2728560176), (76, 1364280088), (152, 682140044), (304, 341070022), (349, 297092512), (608, 170535011), (698, 148546256), (1396, 74273128), (2792, 37136564), (5584, 18568282), (6631, 15636448), (11168, 9284141), (13262, 7818224), (26524, 3909112), (53048, 1954556), (106096, 977278), (212192, 488639)]