33219560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 82442880

約数和(自身を除く): 49223320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 206, 220, 412, 440, 515, 733, 824, 1030, 1133, 1466, 2060, 2266, 2932, 3665, 4120, 4532, 5665, 5864, 7330, 8063, 9064, 11330, 14660, 16126, 22660, 29320, 32252, 40315, 45320, 64504, 75499, 80630, 150998, 161260, 301996, 322520, 377495, 603992, 754990, 830489, 1509980, 1660978, 3019960, 3321956, 4152445, 6643912, 8304890, 16609780, 33219560]

約数ペア:

[(1, 33219560), (2, 16609780), (4, 8304890), (5, 6643912), (8, 4152445), (10, 3321956), (11, 3019960), (20, 1660978), (22, 1509980), (40, 830489), (44, 754990), (55, 603992), (88, 377495), (103, 322520), (110, 301996), (206, 161260), (220, 150998), (412, 80630), (440, 75499), (515, 64504), (733, 45320), (824, 40315), (1030, 32252), (1133, 29320), (1466, 22660), (2060, 16126), (2266, 14660), (2932, 11330), (3665, 9064), (4120, 8063), (4532, 7330), (5665, 5864)]