283705056

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 144

約数和(自身を含む): 853332480

約数和(自身を除く): 569627424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 172, 186, 248, 258, 279, 288, 344, 372, 387, 496, 516, 558, 688, 739, 744, 774, 992, 1032, 1116, 1333, 1376, 1478, 1488, 1548, 2064, 2217, 2232, 2666, 2956, 2976, 3096, 3999, 4128, 4434, 4464, 5332, 5912, 6192, 6651, 7998, 8868, 8928, 10664, 11824, 11997, 12384, 13302, 15996, 17736, 21328, 22909, 23648, 23994, 26604, 31777, 31992, 35472, 42656, 45818, 47988, 53208, 63554, 63984, 68727, 70944, 91636, 95331, 95976, 106416, 127108, 127968, 137454, 183272, 190662, 191952, 206181, 212832, 254216, 274908, 285993, 366544, 381324, 383904, 412362, 508432, 549816, 571986, 733088, 762648, 824724, 985087, 1016864, 1099632, 1143972, 1525296, 1649448, 1970174, 2199264, 2287944, 2955261, 3050592, 3298896, 3940348, 4575888, 5910522, 6597792, 7880696, 8865783, 9151776, 11821044, 15761392, 17731566, 23642088, 31522784, 35463132, 47284176, 70926264, 94568352, 141852528, 283705056]

約数ペア:

[(1, 283705056), (2, 141852528), (3, 94568352), (4, 70926264), (6, 47284176), (8, 35463132), (9, 31522784), (12, 23642088), (16, 17731566), (18, 15761392), (24, 11821044), (31, 9151776), (32, 8865783), (36, 7880696), (43, 6597792), (48, 5910522), (62, 4575888), (72, 3940348), (86, 3298896), (93, 3050592), (96, 2955261), (124, 2287944), (129, 2199264), (144, 1970174), (172, 1649448), (186, 1525296), (248, 1143972), (258, 1099632), (279, 1016864), (288, 985087), (344, 824724), (372, 762648), (387, 733088), (496, 571986), (516, 549816), (558, 508432), (688, 412362), (739, 383904), (744, 381324), (774, 366544), (992, 285993), (1032, 274908), (1116, 254216), (1333, 212832), (1376, 206181), (1478, 191952), (1488, 190662), (1548, 183272), (2064, 137454), (2217, 127968), (2232, 127108), (2666, 106416), (2956, 95976), (2976, 95331), (3096, 91636), (3999, 70944), (4128, 68727), (4434, 63984), (4464, 63554), (5332, 53208), (5912, 47988), (6192, 45818), (6651, 42656), (7998, 35472), (8868, 31992), (8928, 31777), (10664, 26604), (11824, 23994), (11997, 23648), (12384, 22909), (13302, 21328), (15996, 17736)]