40126128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 119159040

約数和(自身を除く): 79032912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 307, 336, 389, 614, 778, 921, 1167, 1228, 1556, 1842, 2149, 2334, 2456, 2723, 3112, 3684, 4298, 4668, 4912, 5446, 6224, 6447, 7368, 8169, 8596, 9336, 10892, 12894, 14736, 16338, 17192, 18672, 21784, 25788, 32676, 34384, 43568, 51576, 65352, 103152, 119423, 130704, 238846, 358269, 477692, 716538, 835961, 955384, 1433076, 1671922, 1910768, 2507883, 2866152, 3343844, 5015766, 5732304, 6687688, 10031532, 13375376, 20063064, 40126128]

約数ペア:

[(1, 40126128), (2, 20063064), (3, 13375376), (4, 10031532), (6, 6687688), (7, 5732304), (8, 5015766), (12, 3343844), (14, 2866152), (16, 2507883), (21, 1910768), (24, 1671922), (28, 1433076), (42, 955384), (48, 835961), (56, 716538), (84, 477692), (112, 358269), (168, 238846), (307, 130704), (336, 119423), (389, 103152), (614, 65352), (778, 51576), (921, 43568), (1167, 34384), (1228, 32676), (1556, 25788), (1842, 21784), (2149, 18672), (2334, 17192), (2456, 16338), (2723, 14736), (3112, 12894), (3684, 10892), (4298, 9336), (4668, 8596), (4912, 8169), (5446, 7368), (6224, 6447)]