33509840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4636

約数の個数: 80

約数和(自身を含む): 95910528

約数和(自身を除く): 62400688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 4603, 7280, 9206, 18412, 23015, 32221, 36824, 46030, 59839, 64442, 73648, 92060, 119678, 128884, 161105, 184120, 239356, 257768, 299195, 322210, 368240, 418873, 478712, 515536, 598390, 644420, 837746, 957424, 1196780, 1288840, 1675492, 2094365, 2393560, 2577680, 3350984, 4188730, 4787120, 6701968, 8377460, 16754920, 33509840]

約数ペア:

[(1, 33509840), (2, 16754920), (4, 8377460), (5, 6701968), (7, 4787120), (8, 4188730), (10, 3350984), (13, 2577680), (14, 2393560), (16, 2094365), (20, 1675492), (26, 1288840), (28, 1196780), (35, 957424), (40, 837746), (52, 644420), (56, 598390), (65, 515536), (70, 478712), (80, 418873), (91, 368240), (104, 322210), (112, 299195), (130, 257768), (140, 239356), (182, 184120), (208, 161105), (260, 128884), (280, 119678), (364, 92060), (455, 73648), (520, 64442), (560, 59839), (728, 46030), (910, 36824), (1040, 32221), (1456, 23015), (1820, 18412), (3640, 9206), (4603, 7280)]