100507568

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 237841920

約数和(自身を除く): 137334352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 647, 1022, 1064, 1168, 1294, 1387, 2044, 2128, 2588, 2774, 4088, 4529, 5176, 5548, 8176, 9058, 9709, 10352, 11096, 12293, 18116, 19418, 22192, 24586, 36232, 38836, 47231, 49172, 72464, 77672, 86051, 94462, 98344, 155344, 172102, 188924, 196688, 330617, 344204, 377848, 661234, 688408, 755696, 897389, 1322468, 1376816, 1794778, 2644936, 3589556, 5289872, 6281723, 7179112, 12563446, 14358224, 25126892, 50253784, 100507568]

約数ペア:

[(1, 100507568), (2, 50253784), (4, 25126892), (7, 14358224), (8, 12563446), (14, 7179112), (16, 6281723), (19, 5289872), (28, 3589556), (38, 2644936), (56, 1794778), (73, 1376816), (76, 1322468), (112, 897389), (133, 755696), (146, 688408), (152, 661234), (266, 377848), (292, 344204), (304, 330617), (511, 196688), (532, 188924), (584, 172102), (647, 155344), (1022, 98344), (1064, 94462), (1168, 86051), (1294, 77672), (1387, 72464), (2044, 49172), (2128, 47231), (2588, 38836), (2774, 36232), (4088, 24586), (4529, 22192), (5176, 19418), (5548, 18116), (8176, 12293), (9058, 11096), (9709, 10352)]