304846124688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{151289}}^1$

素因数の和:153309

約数の個数: 120

約数和(自身を含む): 975517920000

約数和(自身を除く): 670671795312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1999, 3998, 5997, 7996, 11994, 13993, 15992, 17991, 23988, 27986, 31984, 35982, 41979, 47976, 55972, 71964, 83958, 95952, 111944, 125937, 143928, 151289, 167916, 223888, 251874, 287856, 302578, 335832, 453867, 503748, 605156, 671664, 907734, 1007496, 1059023, 1210312, 1361601, 1815468, 2014992, 2118046, 2420624, 2723202, 3177069, 3630936, 4236092, 5446404, 6354138, 7261872, 8472184, 9531207, 10892808, 12708276, 16944368, 19062414, 21785616, 25416552, 38124828, 50833104, 76249656, 152499312, 302426711, 604853422, 907280133, 1209706844, 1814560266, 2116986977, 2419413688, 2721840399, 3629120532, 4233973954, 4838827376, 5443680798, 6350960931, 7258241064, 8467947908, 10887361596, 12701921862, 14516482128, 16935895816, 19052882793, 21774723192, 25403843724, 33871791632, 38105765586, 43549446384, 50807687448, 76211531172, 101615374896, 152423062344, 304846124688]

約数ペア:

[(1, 304846124688), (2, 152423062344), (3, 101615374896), (4, 76211531172), (6, 50807687448), (7, 43549446384), (8, 38105765586), (9, 33871791632), (12, 25403843724), (14, 21774723192), (16, 19052882793), (18, 16935895816), (21, 14516482128), (24, 12701921862), (28, 10887361596), (36, 8467947908), (42, 7258241064), (48, 6350960931), (56, 5443680798), (63, 4838827376), (72, 4233973954), (84, 3629120532), (112, 2721840399), (126, 2419413688), (144, 2116986977), (168, 1814560266), (252, 1209706844), (336, 907280133), (504, 604853422), (1008, 302426711), (1999, 152499312), (3998, 76249656), (5997, 50833104), (7996, 38124828), (11994, 25416552), (13993, 21785616), (15992, 19062414), (17991, 16944368), (23988, 12708276), (27986, 10892808), (31984, 9531207), (35982, 8472184), (41979, 7261872), (47976, 6354138), (55972, 5446404), (71964, 4236092), (83958, 3630936), (95952, 3177069), (111944, 2723202), (125937, 2420624), (143928, 2118046), (151289, 2014992), (167916, 1815468), (223888, 1361601), (251874, 1210312), (287856, 1059023), (302578, 1007496), (335832, 907734), (453867, 671664), (503748, 605156)]