22432520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3038

約数の個数: 64

約数和(自身を含む): 58320000

約数和(自身を除く): 35887480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 2999, 3740, 5998, 7480, 11996, 14995, 23992, 29990, 32989, 50983, 59980, 65978, 101966, 119960, 131956, 164945, 203932, 254915, 263912, 329890, 407864, 509830, 560813, 659780, 1019660, 1121626, 1319560, 2039320, 2243252, 2804065, 4486504, 5608130, 11216260, 22432520]

約数ペア:

[(1, 22432520), (2, 11216260), (4, 5608130), (5, 4486504), (8, 2804065), (10, 2243252), (11, 2039320), (17, 1319560), (20, 1121626), (22, 1019660), (34, 659780), (40, 560813), (44, 509830), (55, 407864), (68, 329890), (85, 263912), (88, 254915), (110, 203932), (136, 164945), (170, 131956), (187, 119960), (220, 101966), (340, 65978), (374, 59980), (440, 50983), (680, 32989), (748, 29990), (935, 23992), (1496, 14995), (1870, 11996), (2999, 7480), (3740, 5998)]