274672896

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 769198080

約数和(自身を除く): 494525184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 128, 139, 166, 186, 192, 248, 249, 256, 278, 332, 372, 384, 417, 496, 498, 556, 664, 744, 768, 834, 992, 996, 1112, 1328, 1488, 1668, 1984, 1992, 2224, 2573, 2656, 2976, 3336, 3968, 3984, 4309, 4448, 5146, 5312, 5952, 6672, 7719, 7936, 7968, 8618, 8896, 10292, 10624, 11537, 11904, 12927, 13344, 15438, 15936, 17236, 17792, 20584, 21248, 23074, 23808, 25854, 26688, 30876, 31872, 34472, 34611, 35584, 41168, 46148, 51708, 53376, 61752, 63744, 68944, 69222, 82336, 92296, 103416, 106752, 123504, 137888, 138444, 164672, 184592, 206832, 247008, 275776, 276888, 329344, 357647, 369184, 413664, 494016, 551552, 553776, 658688, 715294, 738368, 827328, 988032, 1072941, 1103104, 1107552, 1430588, 1476736, 1654656, 1976064, 2145882, 2215104, 2861176, 2953472, 3309312, 4291764, 4430208, 5722352, 8583528, 8860416, 11444704, 17167056, 22889408, 34334112, 45778816, 68668224, 91557632, 137336448, 274672896]

約数ペア:

[(1, 274672896), (2, 137336448), (3, 91557632), (4, 68668224), (6, 45778816), (8, 34334112), (12, 22889408), (16, 17167056), (24, 11444704), (31, 8860416), (32, 8583528), (48, 5722352), (62, 4430208), (64, 4291764), (83, 3309312), (93, 2953472), (96, 2861176), (124, 2215104), (128, 2145882), (139, 1976064), (166, 1654656), (186, 1476736), (192, 1430588), (248, 1107552), (249, 1103104), (256, 1072941), (278, 988032), (332, 827328), (372, 738368), (384, 715294), (417, 658688), (496, 553776), (498, 551552), (556, 494016), (664, 413664), (744, 369184), (768, 357647), (834, 329344), (992, 276888), (996, 275776), (1112, 247008), (1328, 206832), (1488, 184592), (1668, 164672), (1984, 138444), (1992, 137888), (2224, 123504), (2573, 106752), (2656, 103416), (2976, 92296), (3336, 82336), (3968, 69222), (3984, 68944), (4309, 63744), (4448, 61752), (5146, 53376), (5312, 51708), (5952, 46148), (6672, 41168), (7719, 35584), (7936, 34611), (7968, 34472), (8618, 31872), (8896, 30876), (10292, 26688), (10624, 25854), (11537, 23808), (11904, 23074), (12927, 21248), (13344, 20584), (15438, 17792), (15936, 17236)]