1318879632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{135353}}^1$

素因数の和:135400

約数の個数: 80

約数和(自身を含む): 4028135040

約数和(自身を除く): 2709255408

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, 135353, 270706, 406059, 541412, 812118, 947471, 1082824, 1624236, 1894942, 2165648, 2842413, 3248472, 3789884, 3925237, 5684826, 6496944, 7579768, 7850474, 11369652, 11775711, 15159536, 15700948, 22739304, 23551422, 27476659, 31401896, 45478608, 47102844, 54953318, 62803792, 82429977, 94205688, 109906636, 164859954, 188411376, 219813272, 329719908, 439626544, 659439816, 1318879632]

約数ペア:

[(1, 1318879632), (2, 659439816), (3, 439626544), (4, 329719908), (6, 219813272), (7, 188411376), (8, 164859954), (12, 109906636), (14, 94205688), (16, 82429977), (21, 62803792), (24, 54953318), (28, 47102844), (29, 45478608), (42, 31401896), (48, 27476659), (56, 23551422), (58, 22739304), (84, 15700948), (87, 15159536), (112, 11775711), (116, 11369652), (168, 7850474), (174, 7579768), (203, 6496944), (232, 5684826), (336, 3925237), (348, 3789884), (406, 3248472), (464, 2842413), (609, 2165648), (696, 1894942), (812, 1624236), (1218, 1082824), (1392, 947471), (1624, 812118), (2436, 541412), (3248, 406059), (4872, 270706), (9744, 135353)]