1263198168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8447}}^1$

素因数の和:8557

約数の個数: 96

約数和(自身を含む): 3584655360

約数和(自身を除く): 2321457192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 1116, 1206, 1608, 2077, 2232, 2412, 4154, 4824, 6231, 8308, 8447, 12462, 16616, 16894, 18693, 24924, 25341, 33788, 37386, 49848, 50682, 67576, 74772, 76023, 101364, 149544, 152046, 202728, 261857, 304092, 523714, 565949, 608184, 785571, 1047428, 1131898, 1571142, 1697847, 2094856, 2263796, 2356713, 3142284, 3395694, 4527592, 4713426, 5093541, 6284568, 6791388, 9426852, 10187082, 13582776, 17544419, 18853704, 20374164, 35088838, 40748328, 52633257, 70177676, 105266514, 140355352, 157899771, 210533028, 315799542, 421066056, 631599084, 1263198168]

約数ペア:

[(1, 1263198168), (2, 631599084), (3, 421066056), (4, 315799542), (6, 210533028), (8, 157899771), (9, 140355352), (12, 105266514), (18, 70177676), (24, 52633257), (31, 40748328), (36, 35088838), (62, 20374164), (67, 18853704), (72, 17544419), (93, 13582776), (124, 10187082), (134, 9426852), (186, 6791388), (201, 6284568), (248, 5093541), (268, 4713426), (279, 4527592), (372, 3395694), (402, 3142284), (536, 2356713), (558, 2263796), (603, 2094856), (744, 1697847), (804, 1571142), (1116, 1131898), (1206, 1047428), (1608, 785571), (2077, 608184), (2232, 565949), (2412, 523714), (4154, 304092), (4824, 261857), (6231, 202728), (8308, 152046), (8447, 149544), (12462, 101364), (16616, 76023), (16894, 74772), (18693, 67576), (24924, 50682), (25341, 49848), (33788, 37386)]