134461400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 328104000

約数和(自身を除く): 193642600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 97, 100, 116, 145, 194, 200, 232, 239, 290, 388, 478, 485, 580, 725, 776, 956, 970, 1160, 1195, 1450, 1912, 1940, 2390, 2425, 2813, 2900, 3880, 4780, 4850, 5626, 5800, 5975, 6931, 9560, 9700, 11252, 11950, 13862, 14065, 19400, 22504, 23183, 23900, 27724, 28130, 34655, 46366, 47800, 55448, 56260, 69310, 70325, 92732, 112520, 115915, 138620, 140650, 173275, 185464, 231830, 277240, 281300, 346550, 463660, 562600, 579575, 672307, 693100, 927320, 1159150, 1344614, 1386200, 2318300, 2689228, 3361535, 4636600, 5378456, 6723070, 13446140, 16807675, 26892280, 33615350, 67230700, 134461400]

約数ペア:

[(1, 134461400), (2, 67230700), (4, 33615350), (5, 26892280), (8, 16807675), (10, 13446140), (20, 6723070), (25, 5378456), (29, 4636600), (40, 3361535), (50, 2689228), (58, 2318300), (97, 1386200), (100, 1344614), (116, 1159150), (145, 927320), (194, 693100), (200, 672307), (232, 579575), (239, 562600), (290, 463660), (388, 346550), (478, 281300), (485, 277240), (580, 231830), (725, 185464), (776, 173275), (956, 140650), (970, 138620), (1160, 115915), (1195, 112520), (1450, 92732), (1912, 70325), (1940, 69310), (2390, 56260), (2425, 55448), (2813, 47800), (2900, 46366), (3880, 34655), (4780, 28130), (4850, 27724), (5626, 23900), (5800, 23183), (5975, 22504), (6931, 19400), (9560, 14065), (9700, 13862), (11252, 11950)]