125370512

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1488

約数の個数: 60

約数和(自身を含む): 271805520

約数和(自身を除く): 146435008

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 578, 646, 1156, 1292, 1427, 2312, 2584, 2854, 4624, 5168, 5491, 5708, 10982, 11416, 21964, 22832, 24259, 27113, 43928, 48518, 54226, 87856, 97036, 108452, 194072, 216904, 388144, 412403, 433808, 460921, 824806, 921842, 1649612, 1843684, 3299224, 3687368, 6598448, 7374736, 7835657, 15671314, 31342628, 62685256, 125370512]

約数ペア:

[(1, 125370512), (2, 62685256), (4, 31342628), (8, 15671314), (16, 7835657), (17, 7374736), (19, 6598448), (34, 3687368), (38, 3299224), (68, 1843684), (76, 1649612), (136, 921842), (152, 824806), (272, 460921), (289, 433808), (304, 412403), (323, 388144), (578, 216904), (646, 194072), (1156, 108452), (1292, 97036), (1427, 87856), (2312, 54226), (2584, 48518), (2854, 43928), (4624, 27113), (5168, 24259), (5491, 22832), (5708, 21964), (10982, 11416)]