250046496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4055

約数の個数: 144

約数和(自身を含む): 839075328

約数和(自身を除く): 589028832

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, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4001, 4464, 5208, 6944, 7812, 8002, 8928, 10416, 12003, 15624, 16004, 20832, 24006, 28007, 31248, 32008, 36009, 48012, 56014, 62496, 64016, 72018, 84021, 96024, 112028, 124031, 128032, 144036, 168042, 192048, 224056, 248062, 252063, 288072, 336084, 372093, 384096, 448112, 496124, 504126, 576144, 672168, 744186, 868217, 896224, 992248, 1008252, 1116279, 1152288, 1344336, 1488372, 1736434, 1984496, 2016504, 2232558, 2604651, 2688672, 2976744, 3472868, 3968992, 4033008, 4465116, 5209302, 5953488, 6945736, 7813953, 8066016, 8930232, 10418604, 11906976, 13891472, 15627906, 17860464, 20837208, 27782944, 31255812, 35720928, 41674416, 62511624, 83348832, 125023248, 250046496]

約数ペア:

[(1, 250046496), (2, 125023248), (3, 83348832), (4, 62511624), (6, 41674416), (7, 35720928), (8, 31255812), (9, 27782944), (12, 20837208), (14, 17860464), (16, 15627906), (18, 13891472), (21, 11906976), (24, 10418604), (28, 8930232), (31, 8066016), (32, 7813953), (36, 6945736), (42, 5953488), (48, 5209302), (56, 4465116), (62, 4033008), (63, 3968992), (72, 3472868), (84, 2976744), (93, 2688672), (96, 2604651), (112, 2232558), (124, 2016504), (126, 1984496), (144, 1736434), (168, 1488372), (186, 1344336), (217, 1152288), (224, 1116279), (248, 1008252), (252, 992248), (279, 896224), (288, 868217), (336, 744186), (372, 672168), (434, 576144), (496, 504126), (504, 496124), (558, 448112), (651, 384096), (672, 372093), (744, 336084), (868, 288072), (992, 252063), (1008, 248062), (1116, 224056), (1302, 192048), (1488, 168042), (1736, 144036), (1953, 128032), (2016, 124031), (2232, 112028), (2604, 96024), (2976, 84021), (3472, 72018), (3906, 64016), (4001, 62496), (4464, 56014), (5208, 48012), (6944, 36009), (7812, 32008), (8002, 31248), (8928, 28007), (10416, 24006), (12003, 20832), (15624, 16004)]