1569882020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2129}}^1$

素因数の和:2397

約数の個数: 96

約数和(自身を含む): 3950553600

約数和(自身を除く): 2380671580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 229, 230, 322, 458, 460, 644, 805, 916, 1145, 1603, 1610, 2129, 2290, 3206, 3220, 4258, 4580, 5267, 6412, 8015, 8516, 10534, 10645, 14903, 16030, 21068, 21290, 26335, 29806, 32060, 36869, 42580, 48967, 52670, 59612, 73738, 74515, 97934, 105340, 147476, 149030, 184345, 195868, 244835, 298060, 342769, 368690, 487541, 489670, 685538, 737380, 975082, 979340, 1371076, 1713845, 1950164, 2437705, 3412787, 3427690, 4875410, 6825574, 6855380, 9750820, 11213443, 13651148, 17063935, 22426886, 34127870, 44853772, 56067215, 68255740, 78494101, 112134430, 156988202, 224268860, 313976404, 392470505, 784941010, 1569882020]

約数ペア:

[(1, 1569882020), (2, 784941010), (4, 392470505), (5, 313976404), (7, 224268860), (10, 156988202), (14, 112134430), (20, 78494101), (23, 68255740), (28, 56067215), (35, 44853772), (46, 34127870), (70, 22426886), (92, 17063935), (115, 13651148), (140, 11213443), (161, 9750820), (229, 6855380), (230, 6825574), (322, 4875410), (458, 3427690), (460, 3412787), (644, 2437705), (805, 1950164), (916, 1713845), (1145, 1371076), (1603, 979340), (1610, 975082), (2129, 737380), (2290, 685538), (3206, 489670), (3220, 487541), (4258, 368690), (4580, 342769), (5267, 298060), (6412, 244835), (8015, 195868), (8516, 184345), (10534, 149030), (10645, 147476), (14903, 105340), (16030, 97934), (21068, 74515), (21290, 73738), (26335, 59612), (29806, 52670), (32060, 48967), (36869, 42580)]