126307296

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^2$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 386542800

約数和(自身を除く): 260235504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 71, 72, 87, 96, 108, 116, 142, 144, 174, 213, 216, 232, 261, 284, 288, 348, 426, 432, 464, 522, 568, 639, 696, 783, 852, 864, 928, 1044, 1136, 1278, 1392, 1566, 1704, 1917, 2059, 2088, 2272, 2556, 2784, 3132, 3408, 3834, 4118, 4176, 5041, 5112, 6177, 6264, 6816, 7668, 8236, 8352, 10082, 10224, 12354, 12528, 15123, 15336, 16472, 18531, 20164, 20448, 24708, 25056, 30246, 30672, 32944, 37062, 40328, 45369, 49416, 55593, 60492, 61344, 65888, 74124, 80656, 90738, 98832, 111186, 120984, 136107, 146189, 148248, 161312, 181476, 197664, 222372, 241968, 272214, 292378, 296496, 362952, 438567, 444744, 483936, 544428, 584756, 592992, 725904, 877134, 889488, 1088856, 1169512, 1315701, 1451808, 1754268, 1778976, 2177712, 2339024, 2631402, 3508536, 3947103, 4355424, 4678048, 5262804, 7017072, 7894206, 10525608, 14034144, 15788412, 21051216, 31576824, 42102432, 63153648, 126307296]

約数ペア:

[(1, 126307296), (2, 63153648), (3, 42102432), (4, 31576824), (6, 21051216), (8, 15788412), (9, 14034144), (12, 10525608), (16, 7894206), (18, 7017072), (24, 5262804), (27, 4678048), (29, 4355424), (32, 3947103), (36, 3508536), (48, 2631402), (54, 2339024), (58, 2177712), (71, 1778976), (72, 1754268), (87, 1451808), (96, 1315701), (108, 1169512), (116, 1088856), (142, 889488), (144, 877134), (174, 725904), (213, 592992), (216, 584756), (232, 544428), (261, 483936), (284, 444744), (288, 438567), (348, 362952), (426, 296496), (432, 292378), (464, 272214), (522, 241968), (568, 222372), (639, 197664), (696, 181476), (783, 161312), (852, 148248), (864, 146189), (928, 136107), (1044, 120984), (1136, 111186), (1278, 98832), (1392, 90738), (1566, 80656), (1704, 74124), (1917, 65888), (2059, 61344), (2088, 60492), (2272, 55593), (2556, 49416), (2784, 45369), (3132, 40328), (3408, 37062), (3834, 32944), (4118, 30672), (4176, 30246), (5041, 25056), (5112, 24708), (6177, 20448), (6264, 20164), (6816, 18531), (7668, 16472), (8236, 15336), (8352, 15123), (10082, 12528), (10224, 12354)]