226691601920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{408071}}^1$

素因数の和:408132

約数の個数: 160

約数和(自身を含む): 641214959616

約数和(自身を除く): 414523357696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 15872, 17360, 17920, 19840, 27776, 34720, 39680, 55552, 69440, 79360, 111104, 138880, 277760, 408071, 555520, 816142, 1632284, 2040355, 2856497, 3264568, 4080710, 5712994, 6529136, 8161420, 11425988, 12650201, 13058272, 14282485, 16322840, 22851976, 25300402, 26116544, 28564970, 32645680, 45703952, 50600804, 52233088, 57129940, 63251005, 65291360, 88551407, 91407904, 101201608, 104466176, 114259880, 126502010, 130582720, 177102814, 182815808, 202403216, 208932352, 228519760, 253004020, 261165440, 354205628, 365631616, 404806432, 442757035, 457039520, 506008040, 522330880, 708411256, 731263232, 809612864, 885514070, 914079040, 1012016080, 1044661760, 1416822512, 1462526464, 1619225728, 1771028140, 1828158080, 2024032160, 2833645024, 3238451456, 3542056280, 3656316160, 4048064320, 5667290048, 6476902912, 7084112560, 7312632320, 8096128640, 11334580096, 14168225120, 16192257280, 22669160192, 28336450240, 32384514560, 45338320384, 56672900480, 113345800960, 226691601920]

約数ペア:

[(1, 226691601920), (2, 113345800960), (4, 56672900480), (5, 45338320384), (7, 32384514560), (8, 28336450240), (10, 22669160192), (14, 16192257280), (16, 14168225120), (20, 11334580096), (28, 8096128640), (31, 7312632320), (32, 7084112560), (35, 6476902912), (40, 5667290048), (56, 4048064320), (62, 3656316160), (64, 3542056280), (70, 3238451456), (80, 2833645024), (112, 2024032160), (124, 1828158080), (128, 1771028140), (140, 1619225728), (155, 1462526464), (160, 1416822512), (217, 1044661760), (224, 1012016080), (248, 914079040), (256, 885514070), (280, 809612864), (310, 731263232), (320, 708411256), (434, 522330880), (448, 506008040), (496, 457039520), (512, 442757035), (560, 404806432), (620, 365631616), (640, 354205628), (868, 261165440), (896, 253004020), (992, 228519760), (1085, 208932352), (1120, 202403216), (1240, 182815808), (1280, 177102814), (1736, 130582720), (1792, 126502010), (1984, 114259880), (2170, 104466176), (2240, 101201608), (2480, 91407904), (2560, 88551407), (3472, 65291360), (3584, 63251005), (3968, 57129940), (4340, 52233088), (4480, 50600804), (4960, 45703952), (6944, 32645680), (7936, 28564970), (8680, 26116544), (8960, 25300402), (9920, 22851976), (13888, 16322840), (15872, 14282485), (17360, 13058272), (17920, 12650201), (19840, 11425988), (27776, 8161420), (34720, 6529136), (39680, 5712994), (55552, 4080710), (69440, 3264568), (79360, 2856497), (111104, 2040355), (138880, 1632284), (277760, 816142), (408071, 555520)]