830129304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4451}}^1$

素因数の和:4888

約数の個数: 64

約数和(自身を含む): 2190384000

約数和(自身を除く): 1360254696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 409, 456, 818, 1227, 1636, 2454, 3272, 4451, 4908, 7771, 8902, 9816, 13353, 15542, 17804, 23313, 26706, 31084, 35608, 46626, 53412, 62168, 84569, 93252, 106824, 169138, 186504, 253707, 338276, 507414, 676552, 1014828, 1820459, 2029656, 3640918, 5461377, 7281836, 10922754, 14563672, 21845508, 34588721, 43691016, 69177442, 103766163, 138354884, 207532326, 276709768, 415064652, 830129304]

約数ペア:

[(1, 830129304), (2, 415064652), (3, 276709768), (4, 207532326), (6, 138354884), (8, 103766163), (12, 69177442), (19, 43691016), (24, 34588721), (38, 21845508), (57, 14563672), (76, 10922754), (114, 7281836), (152, 5461377), (228, 3640918), (409, 2029656), (456, 1820459), (818, 1014828), (1227, 676552), (1636, 507414), (2454, 338276), (3272, 253707), (4451, 186504), (4908, 169138), (7771, 106824), (8902, 93252), (9816, 84569), (13353, 62168), (15542, 53412), (17804, 46626), (23313, 35608), (26706, 31084)]