28694609496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{205537}}^1$

素因数の和:205833

約数の個数: 96

約数和(自身を含む): 89137719840

約数和(自身を除く): 60443110344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 277, 504, 554, 831, 1108, 1662, 1939, 2216, 2493, 3324, 3878, 4986, 5817, 6648, 7756, 9972, 11634, 15512, 17451, 19944, 23268, 34902, 46536, 69804, 139608, 205537, 411074, 616611, 822148, 1233222, 1438759, 1644296, 1849833, 2466444, 2877518, 3699666, 4316277, 4932888, 5755036, 7399332, 8632554, 11510072, 12948831, 14798664, 17265108, 25897662, 34530216, 51795324, 56933749, 103590648, 113867498, 170801247, 227734996, 341602494, 398536243, 455469992, 512403741, 683204988, 797072486, 1024807482, 1195608729, 1366409976, 1594144972, 2049614964, 2391217458, 3188289944, 3586826187, 4099229928, 4782434916, 7173652374, 9564869832, 14347304748, 28694609496]

約数ペア:

[(1, 28694609496), (2, 14347304748), (3, 9564869832), (4, 7173652374), (6, 4782434916), (7, 4099229928), (8, 3586826187), (9, 3188289944), (12, 2391217458), (14, 2049614964), (18, 1594144972), (21, 1366409976), (24, 1195608729), (28, 1024807482), (36, 797072486), (42, 683204988), (56, 512403741), (63, 455469992), (72, 398536243), (84, 341602494), (126, 227734996), (168, 170801247), (252, 113867498), (277, 103590648), (504, 56933749), (554, 51795324), (831, 34530216), (1108, 25897662), (1662, 17265108), (1939, 14798664), (2216, 12948831), (2493, 11510072), (3324, 8632554), (3878, 7399332), (4986, 5755036), (5817, 4932888), (6648, 4316277), (7756, 3699666), (9972, 2877518), (11634, 2466444), (15512, 1849833), (17451, 1644296), (19944, 1438759), (23268, 1233222), (34902, 822148), (46536, 616611), (69804, 411074), (139608, 205537)]