13364774680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{274093}}^1$

素因数の和:274180

約数の個数: 64

約数和(自身を含む): 31970324160

約数和(自身を除く): 18605549480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2438, 4876, 6095, 9752, 12190, 24380, 48760, 274093, 548186, 1096372, 1370465, 2192744, 2740930, 5481860, 6304139, 10963720, 12608278, 14526929, 25216556, 29053858, 31520695, 50433112, 58107716, 63041390, 72634645, 116215432, 126082780, 145269290, 252165560, 290538580, 334119367, 581077160, 668238734, 1336477468, 1670596835, 2672954936, 3341193670, 6682387340, 13364774680]

約数ペア:

[(1, 13364774680), (2, 6682387340), (4, 3341193670), (5, 2672954936), (8, 1670596835), (10, 1336477468), (20, 668238734), (23, 581077160), (40, 334119367), (46, 290538580), (53, 252165560), (92, 145269290), (106, 126082780), (115, 116215432), (184, 72634645), (212, 63041390), (230, 58107716), (265, 50433112), (424, 31520695), (460, 29053858), (530, 25216556), (920, 14526929), (1060, 12608278), (1219, 10963720), (2120, 6304139), (2438, 5481860), (4876, 2740930), (6095, 2192744), (9752, 1370465), (12190, 1096372), (24380, 548186), (48760, 274093)]