383626240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2473

約数の個数: 88

約数和(自身を含む): 950332032

約数和(自身を除く): 566705792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2417, 2480, 2560, 3968, 4834, 4960, 5120, 7936, 9668, 9920, 12085, 15872, 19336, 19840, 24170, 31744, 38672, 39680, 48340, 74927, 77344, 79360, 96680, 149854, 154688, 158720, 193360, 299708, 309376, 374635, 386720, 599416, 618752, 749270, 773440, 1198832, 1237504, 1498540, 1546880, 2397664, 2475008, 2997080, 3093760, 4795328, 5994160, 6187520, 9590656, 11988320, 12375040, 19181312, 23976640, 38362624, 47953280, 76725248, 95906560, 191813120, 383626240]

約数ペア:

[(1, 383626240), (2, 191813120), (4, 95906560), (5, 76725248), (8, 47953280), (10, 38362624), (16, 23976640), (20, 19181312), (31, 12375040), (32, 11988320), (40, 9590656), (62, 6187520), (64, 5994160), (80, 4795328), (124, 3093760), (128, 2997080), (155, 2475008), (160, 2397664), (248, 1546880), (256, 1498540), (310, 1237504), (320, 1198832), (496, 773440), (512, 749270), (620, 618752), (640, 599416), (992, 386720), (1024, 374635), (1240, 309376), (1280, 299708), (1984, 193360), (2417, 158720), (2480, 154688), (2560, 149854), (3968, 96680), (4834, 79360), (4960, 77344), (5120, 74927), (7936, 48340), (9668, 39680), (9920, 38672), (12085, 31744), (15872, 24170), (19336, 19840)]