385681856

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:694

約数の個数: 112

約数和(自身を含む): 938174400

約数和(自身を除く): 552492544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 89, 112, 119, 136, 178, 224, 238, 272, 356, 448, 476, 544, 569, 623, 712, 952, 1088, 1138, 1246, 1424, 1513, 1904, 2276, 2492, 2848, 3026, 3808, 3983, 4552, 4984, 5696, 6052, 7616, 7966, 9104, 9673, 9968, 10591, 12104, 15932, 18208, 19346, 19936, 21182, 24208, 31864, 36416, 38692, 39872, 42364, 48416, 50641, 63728, 67711, 77384, 84728, 96832, 101282, 127456, 135422, 154768, 169456, 202564, 254912, 270844, 309536, 338912, 354487, 405128, 541688, 619072, 677824, 708974, 810256, 860897, 1083376, 1417948, 1620512, 1721794, 2166752, 2835896, 3241024, 3443588, 4333504, 5671792, 6026279, 6887176, 11343584, 12052558, 13774352, 22687168, 24105116, 27548704, 48210232, 55097408, 96420464, 192840928, 385681856]

約数ペア:

[(1, 385681856), (2, 192840928), (4, 96420464), (7, 55097408), (8, 48210232), (14, 27548704), (16, 24105116), (17, 22687168), (28, 13774352), (32, 12052558), (34, 11343584), (56, 6887176), (64, 6026279), (68, 5671792), (89, 4333504), (112, 3443588), (119, 3241024), (136, 2835896), (178, 2166752), (224, 1721794), (238, 1620512), (272, 1417948), (356, 1083376), (448, 860897), (476, 810256), (544, 708974), (569, 677824), (623, 619072), (712, 541688), (952, 405128), (1088, 354487), (1138, 338912), (1246, 309536), (1424, 270844), (1513, 254912), (1904, 202564), (2276, 169456), (2492, 154768), (2848, 135422), (3026, 127456), (3808, 101282), (3983, 96832), (4552, 84728), (4984, 77384), (5696, 67711), (6052, 63728), (7616, 50641), (7966, 48416), (9104, 42364), (9673, 39872), (9968, 38692), (10591, 36416), (12104, 31864), (15932, 24208), (18208, 21182), (19346, 19936)]