2489411736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{941}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 8023579200

約数和(自身を除く): 5534167464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 181, 203, 232, 252, 261, 348, 362, 406, 504, 522, 543, 609, 696, 724, 812, 941, 1044, 1086, 1218, 1267, 1448, 1624, 1629, 1827, 1882, 2088, 2172, 2436, 2534, 2823, 3258, 3654, 3764, 3801, 4344, 4872, 5068, 5249, 5646, 6516, 6587, 7308, 7528, 7602, 8469, 10136, 10498, 11292, 11403, 13032, 13174, 14616, 15204, 15747, 16938, 19761, 20996, 22584, 22806, 26348, 27289, 30408, 31494, 33876, 36743, 39522, 41992, 45612, 47241, 52696, 54578, 59283, 62988, 67752, 73486, 79044, 81867, 91224, 94482, 109156, 110229, 118566, 125976, 146972, 158088, 163734, 170321, 188964, 191023, 218312, 220458, 237132, 245601, 293944, 327468, 330687, 340642, 377928, 382046, 440916, 474264, 491202, 510963, 573069, 654936, 661374, 681284, 764092, 881832, 982404, 1021926, 1146138, 1192247, 1322748, 1362568, 1528184, 1532889, 1719207, 1964808, 2043852, 2292276, 2384494, 2645496, 3065778, 3438414, 3576741, 4087704, 4584552, 4768988, 4939309, 6131556, 6876828, 7153482, 9537976, 9878618, 10730223, 12263112, 13753656, 14306964, 14817927, 19757236, 21460446, 28613928, 29635854, 34575163, 39514472, 42920892, 44453781, 59271708, 69150326, 85841784, 88907562, 103725489, 118543416, 138300652, 177815124, 207450978, 276601304, 311176467, 355630248, 414901956, 622352934, 829803912, 1244705868, 2489411736]

約数ペア:

[(1, 2489411736), (2, 1244705868), (3, 829803912), (4, 622352934), (6, 414901956), (7, 355630248), (8, 311176467), (9, 276601304), (12, 207450978), (14, 177815124), (18, 138300652), (21, 118543416), (24, 103725489), (28, 88907562), (29, 85841784), (36, 69150326), (42, 59271708), (56, 44453781), (58, 42920892), (63, 39514472), (72, 34575163), (84, 29635854), (87, 28613928), (116, 21460446), (126, 19757236), (168, 14817927), (174, 14306964), (181, 13753656), (203, 12263112), (232, 10730223), (252, 9878618), (261, 9537976), (348, 7153482), (362, 6876828), (406, 6131556), (504, 4939309), (522, 4768988), (543, 4584552), (609, 4087704), (696, 3576741), (724, 3438414), (812, 3065778), (941, 2645496), (1044, 2384494), (1086, 2292276), (1218, 2043852), (1267, 1964808), (1448, 1719207), (1624, 1532889), (1629, 1528184), (1827, 1362568), (1882, 1322748), (2088, 1192247), (2172, 1146138), (2436, 1021926), (2534, 982404), (2823, 881832), (3258, 764092), (3654, 681284), (3764, 661374), (3801, 654936), (4344, 573069), (4872, 510963), (5068, 491202), (5249, 474264), (5646, 440916), (6516, 382046), (6587, 377928), (7308, 340642), (7528, 330687), (7602, 327468), (8469, 293944), (10136, 245601), (10498, 237132), (11292, 220458), (11403, 218312), (13032, 191023), (13174, 188964), (14616, 170321), (15204, 163734), (15747, 158088), (16938, 146972), (19761, 125976), (20996, 118566), (22584, 110229), (22806, 109156), (26348, 94482), (27289, 91224), (30408, 81867), (31494, 79044), (33876, 73486), (36743, 67752), (39522, 62988), (41992, 59283), (45612, 54578), (47241, 52696)]