231690672

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 693288960

約数和(自身を除く): 461598288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 103, 108, 123, 127, 144, 164, 206, 216, 246, 254, 309, 328, 369, 381, 412, 432, 492, 508, 618, 656, 738, 762, 824, 927, 984, 1016, 1107, 1143, 1236, 1476, 1524, 1648, 1854, 1968, 2032, 2214, 2286, 2472, 2781, 2952, 3048, 3429, 3708, 4223, 4428, 4572, 4944, 5207, 5562, 5904, 6096, 6858, 7416, 8446, 8856, 9144, 10414, 11124, 12669, 13081, 13716, 14832, 15621, 16892, 17712, 18288, 20828, 22248, 25338, 26162, 27432, 31242, 33784, 38007, 39243, 41656, 44496, 46863, 50676, 52324, 54864, 62484, 67568, 76014, 78486, 83312, 93726, 101352, 104648, 114021, 117729, 124968, 140589, 152028, 156972, 187452, 202704, 209296, 228042, 235458, 249936, 281178, 304056, 313944, 353187, 374904, 456084, 470916, 536321, 562356, 608112, 627888, 706374, 749808, 912168, 941832, 1072642, 1124712, 1412748, 1608963, 1824336, 1883664, 2145284, 2249424, 2825496, 3217926, 4290568, 4826889, 5650992, 6435852, 8581136, 9653778, 12871704, 14480667, 19307556, 25743408, 28961334, 38615112, 57922668, 77230224, 115845336, 231690672]

約数ペア:

[(1, 231690672), (2, 115845336), (3, 77230224), (4, 57922668), (6, 38615112), (8, 28961334), (9, 25743408), (12, 19307556), (16, 14480667), (18, 12871704), (24, 9653778), (27, 8581136), (36, 6435852), (41, 5650992), (48, 4826889), (54, 4290568), (72, 3217926), (82, 2825496), (103, 2249424), (108, 2145284), (123, 1883664), (127, 1824336), (144, 1608963), (164, 1412748), (206, 1124712), (216, 1072642), (246, 941832), (254, 912168), (309, 749808), (328, 706374), (369, 627888), (381, 608112), (412, 562356), (432, 536321), (492, 470916), (508, 456084), (618, 374904), (656, 353187), (738, 313944), (762, 304056), (824, 281178), (927, 249936), (984, 235458), (1016, 228042), (1107, 209296), (1143, 202704), (1236, 187452), (1476, 156972), (1524, 152028), (1648, 140589), (1854, 124968), (1968, 117729), (2032, 114021), (2214, 104648), (2286, 101352), (2472, 93726), (2781, 83312), (2952, 78486), (3048, 76014), (3429, 67568), (3708, 62484), (4223, 54864), (4428, 52324), (4572, 50676), (4944, 46863), (5207, 44496), (5562, 41656), (5904, 39243), (6096, 38007), (6858, 33784), (7416, 31242), (8446, 27432), (8856, 26162), (9144, 25338), (10414, 22248), (11124, 20828), (12669, 18288), (13081, 17712), (13716, 16892), (14832, 15621)]