1551148448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{14747}}^1$

素因数の和:14949

約数の個数: 48

約数和(自身を含む): 3233351520

約数和(自身を除く): 1682203072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 173, 304, 346, 608, 692, 1384, 2768, 3287, 5536, 6574, 13148, 14747, 26296, 29494, 52592, 58988, 105184, 117976, 235952, 280193, 471904, 560386, 1120772, 2241544, 2551231, 4483088, 5102462, 8966176, 10204924, 20409848, 40819696, 48473389, 81639392, 96946778, 193893556, 387787112, 775574224, 1551148448]

約数ペア:

[(1, 1551148448), (2, 775574224), (4, 387787112), (8, 193893556), (16, 96946778), (19, 81639392), (32, 48473389), (38, 40819696), (76, 20409848), (152, 10204924), (173, 8966176), (304, 5102462), (346, 4483088), (608, 2551231), (692, 2241544), (1384, 1120772), (2768, 560386), (3287, 471904), (5536, 280193), (6574, 235952), (13148, 117976), (14747, 105184), (26296, 58988), (29494, 52592)]