22477065280

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{4157}}^1$

素因数の和:4512

約数の個数: 112

約数和(自身を含む): 54610473456

約数和(自身を除く): 32133408176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 277, 305, 320, 488, 554, 610, 976, 1108, 1220, 1385, 1952, 2216, 2440, 2770, 3904, 4157, 4432, 4880, 5540, 8314, 8864, 9760, 11080, 16628, 16897, 17728, 19520, 20785, 22160, 33256, 33794, 41570, 44320, 66512, 67588, 83140, 84485, 88640, 133024, 135176, 166280, 168970, 253577, 266048, 270352, 332560, 337940, 507154, 540704, 665120, 675880, 1014308, 1081408, 1151489, 1267885, 1330240, 1351760, 2028616, 2302978, 2535770, 2703520, 4057232, 4605956, 5071540, 5407040, 5757445, 8114464, 9211912, 10143080, 11514890, 16228928, 18423824, 20286160, 23029780, 36847648, 40572320, 46059560, 70240829, 73695296, 81144640, 92119120, 140481658, 184238240, 280963316, 351204145, 368476480, 561926632, 702408290, 1123853264, 1404816580, 2247706528, 2809633160, 4495413056, 5619266320, 11238532640, 22477065280]

約数ペア:

[(1, 22477065280), (2, 11238532640), (4, 5619266320), (5, 4495413056), (8, 2809633160), (10, 2247706528), (16, 1404816580), (20, 1123853264), (32, 702408290), (40, 561926632), (61, 368476480), (64, 351204145), (80, 280963316), (122, 184238240), (160, 140481658), (244, 92119120), (277, 81144640), (305, 73695296), (320, 70240829), (488, 46059560), (554, 40572320), (610, 36847648), (976, 23029780), (1108, 20286160), (1220, 18423824), (1385, 16228928), (1952, 11514890), (2216, 10143080), (2440, 9211912), (2770, 8114464), (3904, 5757445), (4157, 5407040), (4432, 5071540), (4880, 4605956), (5540, 4057232), (8314, 2703520), (8864, 2535770), (9760, 2302978), (11080, 2028616), (16628, 1351760), (16897, 1330240), (17728, 1267885), (19520, 1151489), (20785, 1081408), (22160, 1014308), (33256, 675880), (33794, 665120), (41570, 540704), (44320, 507154), (66512, 337940), (67588, 332560), (83140, 270352), (84485, 266048), (88640, 253577), (133024, 168970), (135176, 166280)]