33896680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 45418520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 59, 106, 118, 212, 236, 265, 271, 295, 424, 472, 530, 542, 590, 1060, 1084, 1180, 1355, 2120, 2168, 2360, 2710, 3127, 5420, 6254, 10840, 12508, 14363, 15635, 15989, 25016, 28726, 31270, 31978, 57452, 62540, 63956, 71815, 79945, 114904, 125080, 127912, 143630, 159890, 287260, 319780, 574520, 639560, 847417, 1694834, 3389668, 4237085, 6779336, 8474170, 16948340, 33896680]

約数ペア:

[(1, 33896680), (2, 16948340), (4, 8474170), (5, 6779336), (8, 4237085), (10, 3389668), (20, 1694834), (40, 847417), (53, 639560), (59, 574520), (106, 319780), (118, 287260), (212, 159890), (236, 143630), (265, 127912), (271, 125080), (295, 114904), (424, 79945), (472, 71815), (530, 63956), (542, 62540), (590, 57452), (1060, 31978), (1084, 31270), (1180, 28726), (1355, 25016), (2120, 15989), (2168, 15635), (2360, 14363), (2710, 12508), (3127, 10840), (5420, 6254)]