44949800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 121033920

約数和(自身を除く): 76084120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 140, 175, 194, 200, 280, 331, 350, 388, 485, 662, 679, 700, 776, 970, 1324, 1358, 1400, 1655, 1940, 2317, 2425, 2648, 2716, 3310, 3395, 3880, 4634, 4850, 5432, 6620, 6790, 8275, 9268, 9700, 11585, 13240, 13580, 16550, 16975, 18536, 19400, 23170, 27160, 32107, 33100, 33950, 46340, 57925, 64214, 66200, 67900, 92680, 115850, 128428, 135800, 160535, 224749, 231700, 256856, 321070, 449498, 463400, 642140, 802675, 898996, 1123745, 1284280, 1605350, 1797992, 2247490, 3210700, 4494980, 5618725, 6421400, 8989960, 11237450, 22474900, 44949800]

約数ペア:

[(1, 44949800), (2, 22474900), (4, 11237450), (5, 8989960), (7, 6421400), (8, 5618725), (10, 4494980), (14, 3210700), (20, 2247490), (25, 1797992), (28, 1605350), (35, 1284280), (40, 1123745), (50, 898996), (56, 802675), (70, 642140), (97, 463400), (100, 449498), (140, 321070), (175, 256856), (194, 231700), (200, 224749), (280, 160535), (331, 135800), (350, 128428), (388, 115850), (485, 92680), (662, 67900), (679, 66200), (700, 64214), (776, 57925), (970, 46340), (1324, 33950), (1358, 33100), (1400, 32107), (1655, 27160), (1940, 23170), (2317, 19400), (2425, 18536), (2648, 16975), (2716, 16550), (3310, 13580), (3395, 13240), (3880, 11585), (4634, 9700), (4850, 9268), (5432, 8275), (6620, 6790)]