1884347680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1069}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 4659379200

約数和(自身を除く): 2775031520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 479, 736, 920, 958, 1069, 1840, 1916, 2138, 2395, 3680, 3832, 4276, 4790, 5345, 7664, 8552, 9580, 10690, 11017, 15328, 17104, 19160, 21380, 22034, 24587, 34208, 38320, 42760, 44068, 49174, 55085, 76640, 85520, 88136, 98348, 110170, 122935, 171040, 176272, 196696, 220340, 245870, 352544, 393392, 440680, 491740, 512051, 786784, 881360, 983480, 1024102, 1762720, 1966960, 2048204, 2560255, 3933920, 4096408, 5120510, 8192816, 10241020, 11777173, 16385632, 20482040, 23554346, 40964080, 47108692, 58885865, 81928160, 94217384, 117771730, 188434768, 235543460, 376869536, 471086920, 942173840, 1884347680]

約数ペア:

[(1, 1884347680), (2, 942173840), (4, 471086920), (5, 376869536), (8, 235543460), (10, 188434768), (16, 117771730), (20, 94217384), (23, 81928160), (32, 58885865), (40, 47108692), (46, 40964080), (80, 23554346), (92, 20482040), (115, 16385632), (160, 11777173), (184, 10241020), (230, 8192816), (368, 5120510), (460, 4096408), (479, 3933920), (736, 2560255), (920, 2048204), (958, 1966960), (1069, 1762720), (1840, 1024102), (1916, 983480), (2138, 881360), (2395, 786784), (3680, 512051), (3832, 491740), (4276, 440680), (4790, 393392), (5345, 352544), (7664, 245870), (8552, 220340), (9580, 196696), (10690, 176272), (11017, 171040), (15328, 122935), (17104, 110170), (19160, 98348), (21380, 88136), (22034, 85520), (24587, 76640), (34208, 55085), (38320, 49174), (42760, 44068)]