33742520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3312

約数の個数: 64

約数和(自身を含む): 89138880

約数和(自身を除く): 55396360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 3257, 5180, 6514, 10360, 13028, 16285, 22799, 26056, 32570, 45598, 65140, 91196, 113995, 120509, 130280, 182392, 227990, 241018, 455980, 482036, 602545, 843563, 911960, 964072, 1205090, 1687126, 2410180, 3374252, 4217815, 4820360, 6748504, 8435630, 16871260, 33742520]

約数ペア:

[(1, 33742520), (2, 16871260), (4, 8435630), (5, 6748504), (7, 4820360), (8, 4217815), (10, 3374252), (14, 2410180), (20, 1687126), (28, 1205090), (35, 964072), (37, 911960), (40, 843563), (56, 602545), (70, 482036), (74, 455980), (140, 241018), (148, 227990), (185, 182392), (259, 130280), (280, 120509), (296, 113995), (370, 91196), (518, 65140), (740, 45598), (1036, 32570), (1295, 26056), (1480, 22799), (2072, 16285), (2590, 13028), (3257, 10360), (5180, 6514)]