127747152

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 240

約数和(自身を含む): 422403520

約数和(自身を除く): 294656368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 43, 46, 48, 52, 54, 69, 72, 78, 86, 92, 104, 108, 117, 129, 138, 144, 156, 172, 184, 207, 208, 216, 234, 258, 276, 299, 312, 344, 351, 368, 387, 414, 432, 468, 516, 529, 552, 559, 598, 621, 624, 688, 702, 774, 828, 897, 936, 989, 1032, 1058, 1104, 1118, 1161, 1196, 1242, 1404, 1548, 1587, 1656, 1677, 1794, 1872, 1978, 2064, 2116, 2236, 2322, 2392, 2484, 2691, 2808, 2967, 3096, 3174, 3312, 3354, 3588, 3956, 4232, 4472, 4644, 4761, 4784, 4968, 5031, 5382, 5616, 5934, 6192, 6348, 6708, 6877, 7176, 7912, 8073, 8464, 8901, 8944, 9288, 9522, 9936, 10062, 10764, 11868, 12696, 12857, 13416, 13754, 14283, 14352, 15093, 15824, 16146, 17802, 18576, 19044, 20124, 20631, 21528, 22747, 23736, 25392, 25714, 26703, 26832, 27508, 28566, 30186, 32292, 35604, 38088, 38571, 40248, 41262, 43056, 45494, 47472, 51428, 53406, 55016, 57132, 60372, 61893, 64584, 68241, 71208, 76176, 77142, 80496, 82524, 90988, 102856, 106812, 110032, 114264, 115713, 120744, 123786, 129168, 136482, 142416, 154284, 165048, 181976, 185679, 204723, 205712, 213624, 228528, 231426, 241488, 247572, 272964, 295711, 308568, 330096, 347139, 363952, 371358, 409446, 427248, 462852, 495144, 545928, 591422, 614169, 617136, 694278, 742716, 818892, 887133, 925704, 990288, 1091856, 1182844, 1228338, 1388556, 1485432, 1637784, 1774266, 1851408, 2365688, 2456676, 2661399, 2777112, 2970864, 3275568, 3548532, 4731376, 4913352, 5322798, 5554224, 7097064, 7984197, 9826704, 10645596, 14194128, 15968394, 21291192, 31936788, 42582384, 63873576, 127747152]

約数ペア:

[(1, 127747152), (2, 63873576), (3, 42582384), (4, 31936788), (6, 21291192), (8, 15968394), (9, 14194128), (12, 10645596), (13, 9826704), (16, 7984197), (18, 7097064), (23, 5554224), (24, 5322798), (26, 4913352), (27, 4731376), (36, 3548532), (39, 3275568), (43, 2970864), (46, 2777112), (48, 2661399), (52, 2456676), (54, 2365688), (69, 1851408), (72, 1774266), (78, 1637784), (86, 1485432), (92, 1388556), (104, 1228338), (108, 1182844), (117, 1091856), (129, 990288), (138, 925704), (144, 887133), (156, 818892), (172, 742716), (184, 694278), (207, 617136), (208, 614169), (216, 591422), (234, 545928), (258, 495144), (276, 462852), (299, 427248), (312, 409446), (344, 371358), (351, 363952), (368, 347139), (387, 330096), (414, 308568), (432, 295711), (468, 272964), (516, 247572), (529, 241488), (552, 231426), (559, 228528), (598, 213624), (621, 205712), (624, 204723), (688, 185679), (702, 181976), (774, 165048), (828, 154284), (897, 142416), (936, 136482), (989, 129168), (1032, 123786), (1058, 120744), (1104, 115713), (1118, 114264), (1161, 110032), (1196, 106812), (1242, 102856), (1404, 90988), (1548, 82524), (1587, 80496), (1656, 77142), (1677, 76176), (1794, 71208), (1872, 68241), (1978, 64584), (2064, 61893), (2116, 60372), (2236, 57132), (2322, 55016), (2392, 53406), (2484, 51428), (2691, 47472), (2808, 45494), (2967, 43056), (3096, 41262), (3174, 40248), (3312, 38571), (3354, 38088), (3588, 35604), (3956, 32292), (4232, 30186), (4472, 28566), (4644, 27508), (4761, 26832), (4784, 26703), (4968, 25714), (5031, 25392), (5382, 23736), (5616, 22747), (5934, 21528), (6192, 20631), (6348, 20124), (6708, 19044), (6877, 18576), (7176, 17802), (7912, 16146), (8073, 15824), (8464, 15093), (8901, 14352), (8944, 14283), (9288, 13754), (9522, 13416), (9936, 12857), (10062, 12696), (10764, 11868)]