415488976

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3257}}^1$

素因数の和:3356

約数の個数: 80

約数和(自身を含む): 988972416

約数和(自身を除く): 573483440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 67, 68, 112, 119, 134, 136, 238, 268, 272, 469, 476, 536, 938, 952, 1072, 1139, 1876, 1904, 2278, 3257, 3752, 4556, 6514, 7504, 7973, 9112, 13028, 15946, 18224, 22799, 26056, 31892, 45598, 52112, 55369, 63784, 91196, 110738, 127568, 182392, 218219, 221476, 364784, 387583, 436438, 442952, 775166, 872876, 885904, 1527533, 1550332, 1745752, 3055066, 3100664, 3491504, 3709723, 6110132, 6201328, 7419446, 12220264, 14838892, 24440528, 25968061, 29677784, 51936122, 59355568, 103872244, 207744488, 415488976]

約数ペア:

[(1, 415488976), (2, 207744488), (4, 103872244), (7, 59355568), (8, 51936122), (14, 29677784), (16, 25968061), (17, 24440528), (28, 14838892), (34, 12220264), (56, 7419446), (67, 6201328), (68, 6110132), (112, 3709723), (119, 3491504), (134, 3100664), (136, 3055066), (238, 1745752), (268, 1550332), (272, 1527533), (469, 885904), (476, 872876), (536, 775166), (938, 442952), (952, 436438), (1072, 387583), (1139, 364784), (1876, 221476), (1904, 218219), (2278, 182392), (3257, 127568), (3752, 110738), (4556, 91196), (6514, 63784), (7504, 55369), (7973, 52112), (9112, 45598), (13028, 31892), (15946, 26056), (18224, 22799)]