295441992

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 885487680

約数和(自身を除く): 590045688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 81, 86, 92, 108, 129, 138, 162, 172, 184, 207, 216, 258, 276, 324, 344, 387, 414, 461, 516, 552, 621, 648, 774, 828, 922, 989, 1032, 1161, 1242, 1383, 1548, 1656, 1844, 1863, 1978, 2322, 2484, 2766, 2967, 3096, 3483, 3688, 3726, 3956, 4149, 4644, 4968, 5532, 5934, 6966, 7452, 7912, 8298, 8901, 9288, 10603, 11064, 11868, 12447, 13932, 14904, 16596, 17802, 19823, 21206, 23736, 24894, 26703, 27864, 31809, 33192, 35604, 37341, 39646, 42412, 49788, 53406, 59469, 63618, 71208, 74682, 79292, 80109, 84824, 95427, 99576, 106812, 118938, 127236, 149364, 158584, 160218, 178407, 190854, 213624, 237876, 254472, 286281, 298728, 320436, 356814, 381708, 455929, 475752, 535221, 572562, 640872, 713628, 763416, 858843, 911858, 1070442, 1145124, 1367787, 1427256, 1605663, 1717686, 1823716, 2140884, 2290248, 2735574, 3211326, 3435372, 3647432, 4103361, 4281768, 5471148, 6422652, 6870744, 8206722, 10942296, 12310083, 12845304, 16413444, 24620166, 32826888, 36930249, 49240332, 73860498, 98480664, 147720996, 295441992]

約数ペア:

[(1, 295441992), (2, 147720996), (3, 98480664), (4, 73860498), (6, 49240332), (8, 36930249), (9, 32826888), (12, 24620166), (18, 16413444), (23, 12845304), (24, 12310083), (27, 10942296), (36, 8206722), (43, 6870744), (46, 6422652), (54, 5471148), (69, 4281768), (72, 4103361), (81, 3647432), (86, 3435372), (92, 3211326), (108, 2735574), (129, 2290248), (138, 2140884), (162, 1823716), (172, 1717686), (184, 1605663), (207, 1427256), (216, 1367787), (258, 1145124), (276, 1070442), (324, 911858), (344, 858843), (387, 763416), (414, 713628), (461, 640872), (516, 572562), (552, 535221), (621, 475752), (648, 455929), (774, 381708), (828, 356814), (922, 320436), (989, 298728), (1032, 286281), (1161, 254472), (1242, 237876), (1383, 213624), (1548, 190854), (1656, 178407), (1844, 160218), (1863, 158584), (1978, 149364), (2322, 127236), (2484, 118938), (2766, 106812), (2967, 99576), (3096, 95427), (3483, 84824), (3688, 80109), (3726, 79292), (3956, 74682), (4149, 71208), (4644, 63618), (4968, 59469), (5532, 53406), (5934, 49788), (6966, 42412), (7452, 39646), (7912, 37341), (8298, 35604), (8901, 33192), (9288, 31809), (10603, 27864), (11064, 26703), (11868, 24894), (12447, 23736), (13932, 21206), (14904, 19823), (16596, 17802)]