22511680

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:803

約数の個数: 56

約数和(自身を含む): 54205632

約数和(自身を除く): 31693952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 683, 824, 1030, 1366, 1648, 2060, 2732, 3296, 3415, 4120, 5464, 6592, 6830, 8240, 10928, 13660, 16480, 21856, 27320, 32960, 43712, 54640, 70349, 109280, 140698, 218560, 281396, 351745, 562792, 703490, 1125584, 1406980, 2251168, 2813960, 4502336, 5627920, 11255840, 22511680]

約数ペア:

[(1, 22511680), (2, 11255840), (4, 5627920), (5, 4502336), (8, 2813960), (10, 2251168), (16, 1406980), (20, 1125584), (32, 703490), (40, 562792), (64, 351745), (80, 281396), (103, 218560), (160, 140698), (206, 109280), (320, 70349), (412, 54640), (515, 43712), (683, 32960), (824, 27320), (1030, 21856), (1366, 16480), (1648, 13660), (2060, 10928), (2732, 8240), (3296, 6830), (3415, 6592), (4120, 5464)]