112600280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2844

約数の個数: 64

約数和(自身を含む): 276393600

約数和(自身を除く): 163793320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1580, 2054, 2741, 3160, 4108, 5135, 5482, 8216, 10270, 10964, 13705, 20540, 21928, 27410, 35633, 41080, 54820, 71266, 109640, 142532, 178165, 216539, 285064, 356330, 433078, 712660, 866156, 1082695, 1425320, 1732312, 2165390, 2815007, 4330780, 5630014, 8661560, 11260028, 14075035, 22520056, 28150070, 56300140, 112600280]

約数ペア:

[(1, 112600280), (2, 56300140), (4, 28150070), (5, 22520056), (8, 14075035), (10, 11260028), (13, 8661560), (20, 5630014), (26, 4330780), (40, 2815007), (52, 2165390), (65, 1732312), (79, 1425320), (104, 1082695), (130, 866156), (158, 712660), (260, 433078), (316, 356330), (395, 285064), (520, 216539), (632, 178165), (790, 142532), (1027, 109640), (1580, 71266), (2054, 54820), (2741, 41080), (3160, 35633), (4108, 27410), (5135, 21928), (5482, 20540), (8216, 13705), (10270, 10964)]