22341440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{577}}^1$

素因数の和:616

約数の個数: 84

約数和(自身を含む): 58577988

約数和(自身を除く): 36236548

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 577, 605, 704, 880, 968, 1154, 1210, 1760, 1936, 2308, 2420, 2885, 3520, 3872, 4616, 4840, 5770, 6347, 7744, 9232, 9680, 11540, 12694, 18464, 19360, 23080, 25388, 31735, 36928, 38720, 46160, 50776, 63470, 69817, 92320, 101552, 126940, 139634, 184640, 203104, 253880, 279268, 349085, 406208, 507760, 558536, 698170, 1015520, 1117072, 1396340, 2031040, 2234144, 2792680, 4468288, 5585360, 11170720, 22341440]

約数ペア:

[(1, 22341440), (2, 11170720), (4, 5585360), (5, 4468288), (8, 2792680), (10, 2234144), (11, 2031040), (16, 1396340), (20, 1117072), (22, 1015520), (32, 698170), (40, 558536), (44, 507760), (55, 406208), (64, 349085), (80, 279268), (88, 253880), (110, 203104), (121, 184640), (160, 139634), (176, 126940), (220, 101552), (242, 92320), (320, 69817), (352, 63470), (440, 50776), (484, 46160), (577, 38720), (605, 36928), (704, 31735), (880, 25388), (968, 23080), (1154, 19360), (1210, 18464), (1760, 12694), (1936, 11540), (2308, 9680), (2420, 9232), (2885, 7744), (3520, 6347), (3872, 5770), (4616, 4840)]