27904464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 99041280

約数和(自身を除く): 71136816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 47, 48, 56, 57, 62, 63, 72, 76, 84, 93, 94, 112, 114, 124, 126, 133, 141, 144, 152, 168, 171, 186, 188, 217, 228, 248, 252, 266, 279, 282, 304, 329, 336, 342, 372, 376, 399, 423, 434, 456, 496, 504, 532, 558, 564, 589, 651, 658, 684, 744, 752, 798, 846, 868, 893, 912, 987, 1008, 1064, 1116, 1128, 1178, 1197, 1302, 1316, 1368, 1457, 1488, 1596, 1692, 1736, 1767, 1786, 1953, 1974, 2128, 2232, 2256, 2356, 2394, 2604, 2632, 2679, 2736, 2914, 2961, 3192, 3384, 3472, 3534, 3572, 3906, 3948, 4123, 4371, 4464, 4712, 4788, 5208, 5264, 5301, 5358, 5828, 5922, 6251, 6384, 6768, 7068, 7144, 7812, 7896, 8037, 8246, 8742, 9424, 9576, 10199, 10416, 10602, 10716, 11656, 11844, 12369, 12502, 13113, 14136, 14288, 15624, 15792, 16074, 16492, 17484, 18753, 19152, 20398, 21204, 21432, 23312, 23688, 24738, 25004, 26226, 27683, 28272, 30597, 31248, 32148, 32984, 34968, 37107, 37506, 40796, 42408, 42864, 47376, 49476, 50008, 52452, 55366, 56259, 61194, 64296, 65968, 69936, 74214, 75012, 81592, 83049, 84816, 91791, 98952, 100016, 104904, 110732, 112518, 122388, 128592, 148428, 150024, 163184, 166098, 183582, 193781, 197904, 209808, 221464, 225036, 244776, 249147, 296856, 300048, 332196, 367164, 387562, 442928, 450072, 489552, 498294, 581343, 593712, 664392, 734328, 775124, 900144, 996588, 1162686, 1328784, 1468656, 1550248, 1744029, 1993176, 2325372, 3100496, 3488058, 3986352, 4650744, 6976116, 9301488, 13952232, 27904464]

約数ペア:

[(1, 27904464), (2, 13952232), (3, 9301488), (4, 6976116), (6, 4650744), (7, 3986352), (8, 3488058), (9, 3100496), (12, 2325372), (14, 1993176), (16, 1744029), (18, 1550248), (19, 1468656), (21, 1328784), (24, 1162686), (28, 996588), (31, 900144), (36, 775124), (38, 734328), (42, 664392), (47, 593712), (48, 581343), (56, 498294), (57, 489552), (62, 450072), (63, 442928), (72, 387562), (76, 367164), (84, 332196), (93, 300048), (94, 296856), (112, 249147), (114, 244776), (124, 225036), (126, 221464), (133, 209808), (141, 197904), (144, 193781), (152, 183582), (168, 166098), (171, 163184), (186, 150024), (188, 148428), (217, 128592), (228, 122388), (248, 112518), (252, 110732), (266, 104904), (279, 100016), (282, 98952), (304, 91791), (329, 84816), (336, 83049), (342, 81592), (372, 75012), (376, 74214), (399, 69936), (423, 65968), (434, 64296), (456, 61194), (496, 56259), (504, 55366), (532, 52452), (558, 50008), (564, 49476), (589, 47376), (651, 42864), (658, 42408), (684, 40796), (744, 37506), (752, 37107), (798, 34968), (846, 32984), (868, 32148), (893, 31248), (912, 30597), (987, 28272), (1008, 27683), (1064, 26226), (1116, 25004), (1128, 24738), (1178, 23688), (1197, 23312), (1302, 21432), (1316, 21204), (1368, 20398), (1457, 19152), (1488, 18753), (1596, 17484), (1692, 16492), (1736, 16074), (1767, 15792), (1786, 15624), (1953, 14288), (1974, 14136), (2128, 13113), (2232, 12502), (2256, 12369), (2356, 11844), (2394, 11656), (2604, 10716), (2632, 10602), (2679, 10416), (2736, 10199), (2914, 9576), (2961, 9424), (3192, 8742), (3384, 8246), (3472, 8037), (3534, 7896), (3572, 7812), (3906, 7144), (3948, 7068), (4123, 6768), (4371, 6384), (4464, 6251), (4712, 5922), (4788, 5828), (5208, 5358), (5264, 5301)]