383733760

素因数分解:

$2^{12}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:527

約数の個数: 104

約数和(自身を含む): 945372456

約数和(自身を除く): 561638696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 457, 512, 640, 656, 820, 914, 1024, 1280, 1312, 1640, 1828, 2048, 2285, 2560, 2624, 3280, 3656, 4096, 4570, 5120, 5248, 6560, 7312, 9140, 10240, 10496, 13120, 14624, 18280, 18737, 20480, 20992, 26240, 29248, 36560, 37474, 41984, 52480, 58496, 73120, 74948, 83968, 93685, 104960, 116992, 146240, 149896, 167936, 187370, 209920, 233984, 292480, 299792, 374740, 419840, 467968, 584960, 599584, 749480, 839680, 935936, 1169920, 1199168, 1498960, 1871872, 2339840, 2398336, 2997920, 4679680, 4796672, 5995840, 9359360, 9593344, 11991680, 19186688, 23983360, 38373376, 47966720, 76746752, 95933440, 191866880, 383733760]

約数ペア:

[(1, 383733760), (2, 191866880), (4, 95933440), (5, 76746752), (8, 47966720), (10, 38373376), (16, 23983360), (20, 19186688), (32, 11991680), (40, 9593344), (41, 9359360), (64, 5995840), (80, 4796672), (82, 4679680), (128, 2997920), (160, 2398336), (164, 2339840), (205, 1871872), (256, 1498960), (320, 1199168), (328, 1169920), (410, 935936), (457, 839680), (512, 749480), (640, 599584), (656, 584960), (820, 467968), (914, 419840), (1024, 374740), (1280, 299792), (1312, 292480), (1640, 233984), (1828, 209920), (2048, 187370), (2285, 167936), (2560, 149896), (2624, 146240), (3280, 116992), (3656, 104960), (4096, 93685), (4570, 83968), (5120, 74948), (5248, 73120), (6560, 58496), (7312, 52480), (9140, 41984), (10240, 37474), (10496, 36560), (13120, 29248), (14624, 26240), (18280, 20992), (18737, 20480)]