384870304

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 965260800

約数和(自身を除く): 580390496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 79, 91, 98, 104, 112, 158, 182, 196, 208, 224, 239, 316, 364, 392, 416, 478, 553, 632, 637, 728, 784, 956, 1027, 1106, 1264, 1274, 1456, 1568, 1673, 1912, 2054, 2212, 2528, 2548, 2912, 3107, 3346, 3824, 3871, 4108, 4424, 5096, 6214, 6692, 7189, 7648, 7742, 8216, 8848, 10192, 11711, 12428, 13384, 14378, 15484, 16432, 17696, 18881, 20384, 21749, 23422, 24856, 26768, 28756, 30968, 32864, 37762, 43498, 46844, 49712, 50323, 53536, 57512, 61936, 75524, 86996, 93688, 99424, 100646, 115024, 123872, 132167, 151048, 152243, 173992, 187376, 201292, 230048, 245453, 264334, 302096, 304486, 347984, 374752, 402584, 490906, 528668, 604192, 608972, 695968, 805168, 925169, 981812, 1057336, 1217944, 1610336, 1718171, 1850338, 1963624, 2114672, 2435888, 3436342, 3700676, 3927248, 4229344, 4871776, 6872684, 7401352, 7854496, 12027197, 13745368, 14802704, 24054394, 27490736, 29605408, 48108788, 54981472, 96217576, 192435152, 384870304]

約数ペア:

[(1, 384870304), (2, 192435152), (4, 96217576), (7, 54981472), (8, 48108788), (13, 29605408), (14, 27490736), (16, 24054394), (26, 14802704), (28, 13745368), (32, 12027197), (49, 7854496), (52, 7401352), (56, 6872684), (79, 4871776), (91, 4229344), (98, 3927248), (104, 3700676), (112, 3436342), (158, 2435888), (182, 2114672), (196, 1963624), (208, 1850338), (224, 1718171), (239, 1610336), (316, 1217944), (364, 1057336), (392, 981812), (416, 925169), (478, 805168), (553, 695968), (632, 608972), (637, 604192), (728, 528668), (784, 490906), (956, 402584), (1027, 374752), (1106, 347984), (1264, 304486), (1274, 302096), (1456, 264334), (1568, 245453), (1673, 230048), (1912, 201292), (2054, 187376), (2212, 173992), (2528, 152243), (2548, 151048), (2912, 132167), (3107, 123872), (3346, 115024), (3824, 100646), (3871, 99424), (4108, 93688), (4424, 86996), (5096, 75524), (6214, 61936), (6692, 57512), (7189, 53536), (7648, 50323), (7742, 49712), (8216, 46844), (8848, 43498), (10192, 37762), (11711, 32864), (12428, 30968), (13384, 28756), (14378, 26768), (15484, 24856), (16432, 23422), (17696, 21749), (18881, 20384)]