146832920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12277}}^1$

素因数の和:12324

約数の個数: 64

約数和(自身を含む): 371286720

約数和(自身を除く): 224453800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 12277, 24554, 49108, 61385, 98216, 122770, 159601, 245540, 282371, 319202, 491080, 564742, 638404, 798005, 1129484, 1276808, 1411855, 1596010, 2258968, 2823710, 3192020, 3670823, 5647420, 6384040, 7341646, 11294840, 14683292, 18354115, 29366584, 36708230, 73416460, 146832920]

約数ペア:

[(1, 146832920), (2, 73416460), (4, 36708230), (5, 29366584), (8, 18354115), (10, 14683292), (13, 11294840), (20, 7341646), (23, 6384040), (26, 5647420), (40, 3670823), (46, 3192020), (52, 2823710), (65, 2258968), (92, 1596010), (104, 1411855), (115, 1276808), (130, 1129484), (184, 798005), (230, 638404), (260, 564742), (299, 491080), (460, 319202), (520, 282371), (598, 245540), (920, 159601), (1196, 122770), (1495, 98216), (2392, 61385), (2990, 49108), (5980, 24554), (11960, 12277)]