390927265536

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{9677}}^1$

素因数の和:12006

約数の個数: 144

約数和(自身を含む): 1086259958784

約数和(自身を除く): 695332693248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2287, 2944, 4416, 4574, 5888, 6861, 8832, 9148, 9677, 13722, 17664, 18296, 19354, 27444, 29031, 36592, 38708, 52601, 54888, 58062, 73184, 77416, 105202, 109776, 116124, 146368, 154832, 157803, 210404, 219552, 222571, 232248, 292736, 309664, 315606, 420808, 439104, 445142, 464496, 585472, 619328, 631212, 667713, 841616, 878208, 890284, 928992, 1238656, 1262424, 1335426, 1683232, 1756416, 1780568, 1857984, 2477312, 2524848, 2670852, 3366464, 3561136, 3715968, 5049696, 5341704, 6732928, 7122272, 7431936, 10099392, 10683408, 13465856, 14244544, 20198784, 21366816, 22131299, 28489088, 40397568, 42733632, 44262598, 56978176, 66393897, 85467264, 88525196, 132787794, 170934528, 177050392, 265575588, 354100784, 509019877, 531151176, 708201568, 1018039754, 1062302352, 1416403136, 1527059631, 2036079508, 2124604704, 2832806272, 3054119262, 4072159016, 4249209408, 5665612544, 6108238524, 8144318032, 8498418816, 12216477048, 16288636064, 16996837632, 24432954096, 32577272128, 48865908192, 65154544256, 97731816384, 130309088512, 195463632768, 390927265536]

約数ペア:

[(1, 390927265536), (2, 195463632768), (3, 130309088512), (4, 97731816384), (6, 65154544256), (8, 48865908192), (12, 32577272128), (16, 24432954096), (23, 16996837632), (24, 16288636064), (32, 12216477048), (46, 8498418816), (48, 8144318032), (64, 6108238524), (69, 5665612544), (92, 4249209408), (96, 4072159016), (128, 3054119262), (138, 2832806272), (184, 2124604704), (192, 2036079508), (256, 1527059631), (276, 1416403136), (368, 1062302352), (384, 1018039754), (552, 708201568), (736, 531151176), (768, 509019877), (1104, 354100784), (1472, 265575588), (2208, 177050392), (2287, 170934528), (2944, 132787794), (4416, 88525196), (4574, 85467264), (5888, 66393897), (6861, 56978176), (8832, 44262598), (9148, 42733632), (9677, 40397568), (13722, 28489088), (17664, 22131299), (18296, 21366816), (19354, 20198784), (27444, 14244544), (29031, 13465856), (36592, 10683408), (38708, 10099392), (52601, 7431936), (54888, 7122272), (58062, 6732928), (73184, 5341704), (77416, 5049696), (105202, 3715968), (109776, 3561136), (116124, 3366464), (146368, 2670852), (154832, 2524848), (157803, 2477312), (210404, 1857984), (219552, 1780568), (222571, 1756416), (232248, 1683232), (292736, 1335426), (309664, 1262424), (315606, 1238656), (420808, 928992), (439104, 890284), (445142, 878208), (464496, 841616), (585472, 667713), (619328, 631212)]