1395410688

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2851

約数の個数: 216

約数和(自身を含む): 4748097536

約数和(自身を除く): 3352686848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2791, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5376, 5582, 5952, 6944, 7812, 7936, 8064, 8373, 8928, 10416, 11164, 11904, 13888, 15624, 16128, 16746, 17856, 19537, 20832, 22328, 23808, 25119, 27776, 31248, 33492, 35712, 39074, 41664, 44656, 50238, 55552, 58611, 62496, 66984, 71424, 78148, 83328, 86521, 89312, 100476, 117222, 124992, 133968, 156296, 166656, 173042, 175833, 178624, 200952, 234444, 249984, 259563, 267936, 312592, 346084, 351666, 357248, 401904, 468888, 499968, 519126, 535872, 605647, 625184, 692168, 703332, 714496, 778689, 803808, 937776, 1038252, 1071744, 1211294, 1250368, 1384336, 1406664, 1557378, 1607616, 1816941, 1875552, 2076504, 2143488, 2422588, 2500736, 2768672, 2813328, 3114756, 3215232, 3633882, 3751104, 4153008, 4845176, 5001472, 5450823, 5537344, 5626656, 6229512, 6430464, 7267764, 7502208, 8306016, 9690352, 10901646, 11074688, 11253312, 12459024, 14535528, 15004416, 16612032, 19380704, 21803292, 22149376, 22506624, 24918048, 29071056, 33224064, 38761408, 43606584, 45013248, 49836096, 58142112, 66448128, 77522816, 87213168, 99672192, 116284224, 155045632, 174426336, 199344384, 232568448, 348852672, 465136896, 697705344, 1395410688]

約数ペア:

[(1, 1395410688), (2, 697705344), (3, 465136896), (4, 348852672), (6, 232568448), (7, 199344384), (8, 174426336), (9, 155045632), (12, 116284224), (14, 99672192), (16, 87213168), (18, 77522816), (21, 66448128), (24, 58142112), (28, 49836096), (31, 45013248), (32, 43606584), (36, 38761408), (42, 33224064), (48, 29071056), (56, 24918048), (62, 22506624), (63, 22149376), (64, 21803292), (72, 19380704), (84, 16612032), (93, 15004416), (96, 14535528), (112, 12459024), (124, 11253312), (126, 11074688), (128, 10901646), (144, 9690352), (168, 8306016), (186, 7502208), (192, 7267764), (217, 6430464), (224, 6229512), (248, 5626656), (252, 5537344), (256, 5450823), (279, 5001472), (288, 4845176), (336, 4153008), (372, 3751104), (384, 3633882), (434, 3215232), (448, 3114756), (496, 2813328), (504, 2768672), (558, 2500736), (576, 2422588), (651, 2143488), (672, 2076504), (744, 1875552), (768, 1816941), (868, 1607616), (896, 1557378), (992, 1406664), (1008, 1384336), (1116, 1250368), (1152, 1211294), (1302, 1071744), (1344, 1038252), (1488, 937776), (1736, 803808), (1792, 778689), (1953, 714496), (1984, 703332), (2016, 692168), (2232, 625184), (2304, 605647), (2604, 535872), (2688, 519126), (2791, 499968), (2976, 468888), (3472, 401904), (3906, 357248), (3968, 351666), (4032, 346084), (4464, 312592), (5208, 267936), (5376, 259563), (5582, 249984), (5952, 234444), (6944, 200952), (7812, 178624), (7936, 175833), (8064, 173042), (8373, 166656), (8928, 156296), (10416, 133968), (11164, 124992), (11904, 117222), (13888, 100476), (15624, 89312), (16128, 86521), (16746, 83328), (17856, 78148), (19537, 71424), (20832, 66984), (22328, 62496), (23808, 58611), (25119, 55552), (27776, 50238), (31248, 44656), (33492, 41664), (35712, 39074)]