9937486720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96443}}^1$

素因数の和:96492

約数の個数: 128

約数和(自身を含む): 28331389440

約数和(自身を除く): 18393902720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 6440, 7360, 10304, 12880, 14720, 20608, 25760, 51520, 96443, 103040, 192886, 385772, 482215, 675101, 771544, 964430, 1350202, 1543088, 1928860, 2218189, 2700404, 3086176, 3375505, 3857720, 4436378, 5400808, 6172352, 6751010, 7715440, 8872756, 10801616, 11090945, 12344704, 13502020, 15430880, 15527323, 17745512, 21603232, 22181890, 27004040, 30861760, 31054646, 35491024, 43206464, 44363780, 54008080, 61723520, 62109292, 70982048, 77636615, 86412928, 88727560, 108016160, 124218584, 141964096, 155273230, 177455120, 216032320, 248437168, 283928192, 310546460, 354910240, 432064640, 496874336, 621092920, 709820480, 993748672, 1242185840, 1419640960, 1987497344, 2484371680, 4968743360, 9937486720]

約数ペア:

[(1, 9937486720), (2, 4968743360), (4, 2484371680), (5, 1987497344), (7, 1419640960), (8, 1242185840), (10, 993748672), (14, 709820480), (16, 621092920), (20, 496874336), (23, 432064640), (28, 354910240), (32, 310546460), (35, 283928192), (40, 248437168), (46, 216032320), (56, 177455120), (64, 155273230), (70, 141964096), (80, 124218584), (92, 108016160), (112, 88727560), (115, 86412928), (128, 77636615), (140, 70982048), (160, 62109292), (161, 61723520), (184, 54008080), (224, 44363780), (230, 43206464), (280, 35491024), (320, 31054646), (322, 30861760), (368, 27004040), (448, 22181890), (460, 21603232), (560, 17745512), (640, 15527323), (644, 15430880), (736, 13502020), (805, 12344704), (896, 11090945), (920, 10801616), (1120, 8872756), (1288, 7715440), (1472, 6751010), (1610, 6172352), (1840, 5400808), (2240, 4436378), (2576, 3857720), (2944, 3375505), (3220, 3086176), (3680, 2700404), (4480, 2218189), (5152, 1928860), (6440, 1543088), (7360, 1350202), (10304, 964430), (12880, 771544), (14720, 675101), (20608, 482215), (25760, 385772), (51520, 192886), (96443, 103040)]