413465920

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{3767}}^1$

素因数の和:3805

約数の個数: 112

約数和(自身を含む): 1148486400

約数和(自身を除く): 735020480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3767, 3920, 5488, 6860, 7534, 7840, 10976, 13720, 15068, 15680, 18835, 21952, 26369, 27440, 30136, 37670, 52738, 54880, 60272, 75340, 105476, 109760, 120544, 131845, 150680, 184583, 210952, 241088, 263690, 301360, 369166, 421904, 527380, 602720, 738332, 843808, 922915, 1054760, 1205440, 1292081, 1476664, 1687616, 1845830, 2109520, 2584162, 2953328, 3691660, 4219040, 5168324, 5906656, 6460405, 7383320, 8438080, 10336648, 11813312, 12920810, 14766640, 20673296, 25841620, 29533280, 41346592, 51683240, 59066560, 82693184, 103366480, 206732960, 413465920]

約数ペア:

[(1, 413465920), (2, 206732960), (4, 103366480), (5, 82693184), (7, 59066560), (8, 51683240), (10, 41346592), (14, 29533280), (16, 25841620), (20, 20673296), (28, 14766640), (32, 12920810), (35, 11813312), (40, 10336648), (49, 8438080), (56, 7383320), (64, 6460405), (70, 5906656), (80, 5168324), (98, 4219040), (112, 3691660), (140, 2953328), (160, 2584162), (196, 2109520), (224, 1845830), (245, 1687616), (280, 1476664), (320, 1292081), (343, 1205440), (392, 1054760), (448, 922915), (490, 843808), (560, 738332), (686, 602720), (784, 527380), (980, 421904), (1120, 369166), (1372, 301360), (1568, 263690), (1715, 241088), (1960, 210952), (2240, 184583), (2744, 150680), (3136, 131845), (3430, 120544), (3767, 109760), (3920, 105476), (5488, 75340), (6860, 60272), (7534, 54880), (7840, 52738), (10976, 37670), (13720, 30136), (15068, 27440), (15680, 26369), (18835, 21952)]