25456704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 224

約数和(自身を含む): 87392256

約数和(自身を除く): 61935552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 47, 48, 52, 56, 62, 64, 78, 84, 91, 93, 94, 96, 104, 112, 124, 141, 156, 168, 182, 186, 188, 192, 208, 217, 224, 248, 273, 282, 312, 329, 336, 364, 372, 376, 403, 416, 434, 448, 496, 546, 564, 611, 624, 651, 658, 672, 728, 744, 752, 806, 832, 868, 987, 992, 1092, 1128, 1209, 1222, 1248, 1302, 1316, 1344, 1456, 1457, 1488, 1504, 1612, 1736, 1833, 1974, 1984, 2184, 2256, 2418, 2444, 2496, 2604, 2632, 2821, 2912, 2914, 2976, 3008, 3224, 3472, 3666, 3948, 4277, 4368, 4371, 4512, 4836, 4888, 5208, 5264, 5642, 5824, 5828, 5952, 6448, 6944, 7332, 7896, 8463, 8554, 8736, 8742, 9024, 9672, 9776, 10199, 10416, 10528, 11284, 11656, 12831, 12896, 13888, 14664, 15792, 16926, 17108, 17472, 17484, 18941, 19344, 19552, 20398, 20832, 21056, 22568, 23312, 25662, 25792, 29328, 30597, 31584, 33852, 34216, 34968, 37882, 38688, 39104, 40796, 41664, 45136, 46624, 51324, 56823, 58656, 61194, 63168, 67704, 68432, 69936, 75764, 77376, 81592, 90272, 93248, 102648, 113646, 117312, 122388, 132587, 135408, 136864, 139872, 151528, 163184, 180544, 205296, 227292, 244776, 265174, 270816, 273728, 279744, 303056, 326368, 397761, 410592, 454584, 489552, 530348, 541632, 606112, 652736, 795522, 821184, 909168, 979104, 1060696, 1212224, 1591044, 1818336, 1958208, 2121392, 3182088, 3636672, 4242784, 6364176, 8485568, 12728352, 25456704]

約数ペア:

[(1, 25456704), (2, 12728352), (3, 8485568), (4, 6364176), (6, 4242784), (7, 3636672), (8, 3182088), (12, 2121392), (13, 1958208), (14, 1818336), (16, 1591044), (21, 1212224), (24, 1060696), (26, 979104), (28, 909168), (31, 821184), (32, 795522), (39, 652736), (42, 606112), (47, 541632), (48, 530348), (52, 489552), (56, 454584), (62, 410592), (64, 397761), (78, 326368), (84, 303056), (91, 279744), (93, 273728), (94, 270816), (96, 265174), (104, 244776), (112, 227292), (124, 205296), (141, 180544), (156, 163184), (168, 151528), (182, 139872), (186, 136864), (188, 135408), (192, 132587), (208, 122388), (217, 117312), (224, 113646), (248, 102648), (273, 93248), (282, 90272), (312, 81592), (329, 77376), (336, 75764), (364, 69936), (372, 68432), (376, 67704), (403, 63168), (416, 61194), (434, 58656), (448, 56823), (496, 51324), (546, 46624), (564, 45136), (611, 41664), (624, 40796), (651, 39104), (658, 38688), (672, 37882), (728, 34968), (744, 34216), (752, 33852), (806, 31584), (832, 30597), (868, 29328), (987, 25792), (992, 25662), (1092, 23312), (1128, 22568), (1209, 21056), (1222, 20832), (1248, 20398), (1302, 19552), (1316, 19344), (1344, 18941), (1456, 17484), (1457, 17472), (1488, 17108), (1504, 16926), (1612, 15792), (1736, 14664), (1833, 13888), (1974, 12896), (1984, 12831), (2184, 11656), (2256, 11284), (2418, 10528), (2444, 10416), (2496, 10199), (2604, 9776), (2632, 9672), (2821, 9024), (2912, 8742), (2914, 8736), (2976, 8554), (3008, 8463), (3224, 7896), (3472, 7332), (3666, 6944), (3948, 6448), (4277, 5952), (4368, 5828), (4371, 5824), (4512, 5642), (4836, 5264), (4888, 5208)]