2259937128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:571

約数の個数: 128

約数和(自身を含む): 6020179200

約数和(自身を除く): 3760242072

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 157, 178, 184, 267, 276, 293, 314, 356, 471, 534, 552, 586, 628, 712, 879, 942, 1068, 1172, 1256, 1758, 1884, 2047, 2136, 2344, 3516, 3611, 3768, 4094, 6141, 6739, 7032, 7222, 8188, 10833, 12282, 13478, 13973, 14444, 16376, 20217, 21666, 24564, 26077, 26956, 27946, 28888, 40434, 41919, 43332, 46001, 49128, 52154, 53912, 55892, 78231, 80868, 83838, 86664, 92002, 104308, 111784, 138003, 156462, 161736, 167676, 184004, 208616, 276006, 312924, 321379, 335352, 368008, 552012, 599771, 625848, 642758, 964137, 1058023, 1104024, 1199542, 1285516, 1799313, 1928274, 2116046, 2399084, 2571032, 3174069, 3598626, 3856548, 4094089, 4232092, 4798168, 6348138, 7197252, 7713096, 8188178, 8464184, 12282267, 12696276, 14394504, 16376356, 24564534, 25392552, 32752712, 49129068, 94164047, 98258136, 188328094, 282492141, 376656188, 564984282, 753312376, 1129968564, 2259937128]

約数ペア:

[(1, 2259937128), (2, 1129968564), (3, 753312376), (4, 564984282), (6, 376656188), (8, 282492141), (12, 188328094), (23, 98258136), (24, 94164047), (46, 49129068), (69, 32752712), (89, 25392552), (92, 24564534), (138, 16376356), (157, 14394504), (178, 12696276), (184, 12282267), (267, 8464184), (276, 8188178), (293, 7713096), (314, 7197252), (356, 6348138), (471, 4798168), (534, 4232092), (552, 4094089), (586, 3856548), (628, 3598626), (712, 3174069), (879, 2571032), (942, 2399084), (1068, 2116046), (1172, 1928274), (1256, 1799313), (1758, 1285516), (1884, 1199542), (2047, 1104024), (2136, 1058023), (2344, 964137), (3516, 642758), (3611, 625848), (3768, 599771), (4094, 552012), (6141, 368008), (6739, 335352), (7032, 321379), (7222, 312924), (8188, 276006), (10833, 208616), (12282, 184004), (13478, 167676), (13973, 161736), (14444, 156462), (16376, 138003), (20217, 111784), (21666, 104308), (24564, 92002), (26077, 86664), (26956, 83838), (27946, 80868), (28888, 78231), (40434, 55892), (41919, 53912), (43332, 52154), (46001, 49128)]