129202416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{18311}}^1$

素因数の和:18339

約数の個数: 90

約数和(自身を含む): 420644952

約数和(自身を除く): 291442536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 18311, 36622, 54933, 73244, 109866, 128177, 146488, 164799, 219732, 256354, 292976, 329598, 384531, 439464, 512708, 659196, 769062, 878928, 897239, 1025416, 1153593, 1318392, 1538124, 1794478, 2050832, 2307186, 2636784, 2691717, 3076248, 3588956, 4614372, 5383434, 6152496, 7177912, 8075151, 9228744, 10766868, 14355824, 16150302, 18457488, 21533736, 32300604, 43067472, 64601208, 129202416]

約数ペア:

[(1, 129202416), (2, 64601208), (3, 43067472), (4, 32300604), (6, 21533736), (7, 18457488), (8, 16150302), (9, 14355824), (12, 10766868), (14, 9228744), (16, 8075151), (18, 7177912), (21, 6152496), (24, 5383434), (28, 4614372), (36, 3588956), (42, 3076248), (48, 2691717), (49, 2636784), (56, 2307186), (63, 2050832), (72, 1794478), (84, 1538124), (98, 1318392), (112, 1153593), (126, 1025416), (144, 897239), (147, 878928), (168, 769062), (196, 659196), (252, 512708), (294, 439464), (336, 384531), (392, 329598), (441, 292976), (504, 256354), (588, 219732), (784, 164799), (882, 146488), (1008, 128177), (1176, 109866), (1764, 73244), (2352, 54933), (3528, 36622), (7056, 18311)]