531508716

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{12917}}^1$

素因数の和:13060

約数の個数: 60

約数和(自身を含む): 1400517888

約数和(自身を除く): 869009172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 10287, 12917, 13716, 20574, 25834, 38751, 41148, 51668, 77502, 116253, 155004, 232506, 348759, 465012, 697518, 1046277, 1395036, 1640459, 2092554, 3280918, 4185108, 4921377, 6561836, 9842754, 14764131, 19685508, 29528262, 44292393, 59056524, 88584786, 132877179, 177169572, 265754358, 531508716]

約数ペア:

[(1, 531508716), (2, 265754358), (3, 177169572), (4, 132877179), (6, 88584786), (9, 59056524), (12, 44292393), (18, 29528262), (27, 19685508), (36, 14764131), (54, 9842754), (81, 6561836), (108, 4921377), (127, 4185108), (162, 3280918), (254, 2092554), (324, 1640459), (381, 1395036), (508, 1046277), (762, 697518), (1143, 465012), (1524, 348759), (2286, 232506), (3429, 155004), (4572, 116253), (6858, 77502), (10287, 51668), (12917, 41148), (13716, 38751), (20574, 25834)]