390950496

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 1237420800

約数和(自身を除く): 846470304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 68, 72, 86, 96, 102, 108, 129, 136, 144, 153, 172, 204, 216, 258, 272, 288, 306, 344, 387, 408, 432, 459, 516, 544, 612, 619, 688, 731, 774, 816, 864, 918, 1032, 1161, 1224, 1238, 1376, 1462, 1548, 1632, 1836, 1857, 2064, 2193, 2322, 2448, 2476, 2924, 3096, 3672, 3714, 4128, 4386, 4644, 4896, 4952, 5571, 5848, 6192, 6579, 7344, 7428, 8772, 9288, 9904, 10523, 11142, 11696, 12384, 13158, 14688, 14856, 16713, 17544, 18576, 19737, 19808, 21046, 22284, 23392, 26316, 26617, 29712, 31569, 33426, 35088, 37152, 39474, 42092, 44568, 52632, 53234, 59424, 63138, 66852, 70176, 78948, 79851, 84184, 89136, 94707, 105264, 106468, 126276, 133704, 157896, 159702, 168368, 178272, 189414, 210528, 212936, 239553, 252552, 267408, 284121, 315792, 319404, 336736, 378828, 425872, 452489, 479106, 505104, 534816, 568242, 631584, 638808, 718659, 757656, 851744, 904978, 958212, 1010208, 1136484, 1277616, 1357467, 1437318, 1515312, 1809956, 1916424, 2272968, 2555232, 2714934, 2874636, 3030624, 3619912, 3832848, 4072401, 4545936, 5429868, 5749272, 7239824, 7665696, 8144802, 9091872, 10859736, 11498544, 12217203, 14479648, 16289604, 21719472, 22997088, 24434406, 32579208, 43438944, 48868812, 65158416, 97737624, 130316832, 195475248, 390950496]

約数ペア:

[(1, 390950496), (2, 195475248), (3, 130316832), (4, 97737624), (6, 65158416), (8, 48868812), (9, 43438944), (12, 32579208), (16, 24434406), (17, 22997088), (18, 21719472), (24, 16289604), (27, 14479648), (32, 12217203), (34, 11498544), (36, 10859736), (43, 9091872), (48, 8144802), (51, 7665696), (54, 7239824), (68, 5749272), (72, 5429868), (86, 4545936), (96, 4072401), (102, 3832848), (108, 3619912), (129, 3030624), (136, 2874636), (144, 2714934), (153, 2555232), (172, 2272968), (204, 1916424), (216, 1809956), (258, 1515312), (272, 1437318), (288, 1357467), (306, 1277616), (344, 1136484), (387, 1010208), (408, 958212), (432, 904978), (459, 851744), (516, 757656), (544, 718659), (612, 638808), (619, 631584), (688, 568242), (731, 534816), (774, 505104), (816, 479106), (864, 452489), (918, 425872), (1032, 378828), (1161, 336736), (1224, 319404), (1238, 315792), (1376, 284121), (1462, 267408), (1548, 252552), (1632, 239553), (1836, 212936), (1857, 210528), (2064, 189414), (2193, 178272), (2322, 168368), (2448, 159702), (2476, 157896), (2924, 133704), (3096, 126276), (3672, 106468), (3714, 105264), (4128, 94707), (4386, 89136), (4644, 84184), (4896, 79851), (4952, 78948), (5571, 70176), (5848, 66852), (6192, 63138), (6579, 59424), (7344, 53234), (7428, 52632), (8772, 44568), (9288, 42092), (9904, 39474), (10523, 37152), (11142, 35088), (11696, 33426), (12384, 31569), (13158, 29712), (14688, 26617), (14856, 26316), (16713, 23392), (17544, 22284), (18576, 21046), (19737, 19808)]