308920896

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 923080704

約数和(自身を除く): 614159808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 103, 123, 127, 144, 164, 192, 206, 246, 254, 288, 309, 328, 369, 381, 412, 492, 508, 576, 618, 656, 738, 762, 824, 927, 984, 1016, 1143, 1236, 1312, 1476, 1524, 1648, 1854, 1968, 2032, 2286, 2472, 2624, 2952, 3048, 3296, 3708, 3936, 4064, 4223, 4572, 4944, 5207, 5904, 6096, 6592, 7416, 7872, 8128, 8446, 9144, 9888, 10414, 11808, 12192, 12669, 13081, 14832, 15621, 16892, 18288, 19776, 20828, 23616, 24384, 25338, 26162, 29664, 31242, 33784, 36576, 38007, 39243, 41656, 46863, 50676, 52324, 59328, 62484, 67568, 73152, 76014, 78486, 83312, 93726, 101352, 104648, 117729, 124968, 135136, 152028, 156972, 166624, 187452, 202704, 209296, 235458, 249936, 270272, 304056, 313944, 333248, 374904, 405408, 418592, 470916, 499872, 536321, 608112, 627888, 749808, 810816, 837184, 941832, 999744, 1072642, 1216224, 1255776, 1499616, 1608963, 1883664, 2145284, 2432448, 2511552, 2999232, 3217926, 3767328, 4290568, 4826889, 6435852, 7534656, 8581136, 9653778, 12871704, 17162272, 19307556, 25743408, 34324544, 38615112, 51486816, 77230224, 102973632, 154460448, 308920896]

約数ペア:

[(1, 308920896), (2, 154460448), (3, 102973632), (4, 77230224), (6, 51486816), (8, 38615112), (9, 34324544), (12, 25743408), (16, 19307556), (18, 17162272), (24, 12871704), (32, 9653778), (36, 8581136), (41, 7534656), (48, 6435852), (64, 4826889), (72, 4290568), (82, 3767328), (96, 3217926), (103, 2999232), (123, 2511552), (127, 2432448), (144, 2145284), (164, 1883664), (192, 1608963), (206, 1499616), (246, 1255776), (254, 1216224), (288, 1072642), (309, 999744), (328, 941832), (369, 837184), (381, 810816), (412, 749808), (492, 627888), (508, 608112), (576, 536321), (618, 499872), (656, 470916), (738, 418592), (762, 405408), (824, 374904), (927, 333248), (984, 313944), (1016, 304056), (1143, 270272), (1236, 249936), (1312, 235458), (1476, 209296), (1524, 202704), (1648, 187452), (1854, 166624), (1968, 156972), (2032, 152028), (2286, 135136), (2472, 124968), (2624, 117729), (2952, 104648), (3048, 101352), (3296, 93726), (3708, 83312), (3936, 78486), (4064, 76014), (4223, 73152), (4572, 67568), (4944, 62484), (5207, 59328), (5904, 52324), (6096, 50676), (6592, 46863), (7416, 41656), (7872, 39243), (8128, 38007), (8446, 36576), (9144, 33784), (9888, 31242), (10414, 29664), (11808, 26162), (12192, 25338), (12669, 24384), (13081, 23616), (14832, 20828), (15621, 19776), (16892, 18288)]