1330488738

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{35899}}^1$

素因数の和:36007

約数の個数: 48

約数和(自身を含む): 3024216000

約数和(自身を除く): 1693727262

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 1278, 2059, 4118, 6177, 12354, 18531, 35899, 37062, 71798, 107697, 215394, 323091, 646182, 1041071, 2082142, 2548829, 3123213, 5097658, 6246426, 7646487, 9369639, 15292974, 18739278, 22939461, 45878922, 73916041, 147832082, 221748123, 443496246, 665244369, 1330488738]

約数ペア:

[(1, 1330488738), (2, 665244369), (3, 443496246), (6, 221748123), (9, 147832082), (18, 73916041), (29, 45878922), (58, 22939461), (71, 18739278), (87, 15292974), (142, 9369639), (174, 7646487), (213, 6246426), (261, 5097658), (426, 3123213), (522, 2548829), (639, 2082142), (1278, 1041071), (2059, 646182), (4118, 323091), (6177, 215394), (12354, 107697), (18531, 71798), (35899, 37062)]