1330490616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{609199}}^1$

素因数の和:609228

約数の個数: 64

約数和(自身を含む): 4093824000

約数和(自身を除く): 2763333384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 609199, 1218398, 1827597, 2436796, 3655194, 4264393, 4873592, 7310388, 7919587, 8528786, 12793179, 14620776, 15839174, 17057572, 23758761, 25586358, 31678348, 34115144, 47517522, 51172716, 55437109, 63356696, 95035044, 102345432, 110874218, 166311327, 190070088, 221748436, 332622654, 443496872, 665245308, 1330490616]

約数ペア:

[(1, 1330490616), (2, 665245308), (3, 443496872), (4, 332622654), (6, 221748436), (7, 190070088), (8, 166311327), (12, 110874218), (13, 102345432), (14, 95035044), (21, 63356696), (24, 55437109), (26, 51172716), (28, 47517522), (39, 34115144), (42, 31678348), (52, 25586358), (56, 23758761), (78, 17057572), (84, 15839174), (91, 14620776), (104, 12793179), (156, 8528786), (168, 7919587), (182, 7310388), (273, 4873592), (312, 4264393), (364, 3655194), (546, 2436796), (728, 1827597), (1092, 1218398), (2184, 609199)]