253509648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26017}}^1$

素因数の和:26064

約数の個数: 80

約数和(自身を含む): 774295680

約数和(自身を除く): 520786032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 26017, 52034, 78051, 104068, 156102, 182119, 208136, 312204, 364238, 416272, 546357, 624408, 728476, 754493, 1092714, 1248816, 1456952, 1508986, 2185428, 2263479, 2913904, 3017972, 4370856, 4526958, 5281451, 6035944, 8741712, 9053916, 10562902, 12071888, 15844353, 18107832, 21125804, 31688706, 36215664, 42251608, 63377412, 84503216, 126754824, 253509648]

約数ペア:

[(1, 253509648), (2, 126754824), (3, 84503216), (4, 63377412), (6, 42251608), (7, 36215664), (8, 31688706), (12, 21125804), (14, 18107832), (16, 15844353), (21, 12071888), (24, 10562902), (28, 9053916), (29, 8741712), (42, 6035944), (48, 5281451), (56, 4526958), (58, 4370856), (84, 3017972), (87, 2913904), (112, 2263479), (116, 2185428), (168, 1508986), (174, 1456952), (203, 1248816), (232, 1092714), (336, 754493), (348, 728476), (406, 624408), (464, 546357), (609, 416272), (696, 364238), (812, 312204), (1218, 208136), (1392, 182119), (1624, 156102), (2436, 104068), (3248, 78051), (4872, 52034), (9744, 26017)]