464584428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8821}}^1$

素因数の和:8868

約数の個数: 144

約数和(自身を含む): 1541379840

約数和(自身を除く): 1076795412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5852, 7524, 8778, 8821, 13167, 17556, 17642, 26334, 26463, 35284, 52668, 52926, 61747, 79389, 97031, 105852, 123494, 158778, 167599, 185241, 194062, 246988, 291093, 317556, 335198, 370482, 388124, 502797, 555723, 582186, 670396, 679217, 740964, 873279, 1005594, 1111446, 1164372, 1173193, 1358434, 1508391, 1746558, 1843589, 2011188, 2037651, 2222892, 2346386, 2716868, 3016782, 3493116, 3519579, 3687178, 4075302, 4692772, 5530767, 6033564, 6112953, 7039158, 7374356, 8150604, 10558737, 11061534, 12225906, 12905123, 14078316, 16592301, 21117474, 22123068, 24451812, 25810246, 33184602, 38715369, 42234948, 51620492, 66369204, 77430738, 116146107, 154861476, 232292214, 464584428]

約数ペア:

[(1, 464584428), (2, 232292214), (3, 154861476), (4, 116146107), (6, 77430738), (7, 66369204), (9, 51620492), (11, 42234948), (12, 38715369), (14, 33184602), (18, 25810246), (19, 24451812), (21, 22123068), (22, 21117474), (28, 16592301), (33, 14078316), (36, 12905123), (38, 12225906), (42, 11061534), (44, 10558737), (57, 8150604), (63, 7374356), (66, 7039158), (76, 6112953), (77, 6033564), (84, 5530767), (99, 4692772), (114, 4075302), (126, 3687178), (132, 3519579), (133, 3493116), (154, 3016782), (171, 2716868), (198, 2346386), (209, 2222892), (228, 2037651), (231, 2011188), (252, 1843589), (266, 1746558), (308, 1508391), (342, 1358434), (396, 1173193), (399, 1164372), (418, 1111446), (462, 1005594), (532, 873279), (627, 740964), (684, 679217), (693, 670396), (798, 582186), (836, 555723), (924, 502797), (1197, 388124), (1254, 370482), (1386, 335198), (1463, 317556), (1596, 291093), (1881, 246988), (2394, 194062), (2508, 185241), (2772, 167599), (2926, 158778), (3762, 123494), (4389, 105852), (4788, 97031), (5852, 79389), (7524, 61747), (8778, 52926), (8821, 52668), (13167, 35284), (17556, 26463), (17642, 26334)]