97559490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 288000000

約数和(自身を除く): 190440510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 499, 570, 665, 686, 735, 798, 931, 998, 1029, 1330, 1470, 1497, 1715, 1862, 1995, 2058, 2495, 2793, 2994, 3430, 3493, 3990, 4655, 4990, 5145, 5586, 6517, 6986, 7485, 9310, 9481, 10290, 10479, 13034, 13965, 14970, 17465, 18962, 19551, 20958, 24451, 27930, 28443, 32585, 34930, 39102, 47405, 48902, 52395, 56886, 65170, 66367, 73353, 94810, 97755, 104790, 122255, 132734, 142215, 146706, 171157, 195510, 199101, 244510, 284430, 331835, 342314, 366765, 398202, 464569, 513471, 663670, 733530, 855785, 929138, 995505, 1026942, 1393707, 1711570, 1991010, 2322845, 2567355, 2787414, 3251983, 4645690, 5134710, 6503966, 6968535, 9755949, 13937070, 16259915, 19511898, 32519830, 48779745, 97559490]

約数ペア:

[(1, 97559490), (2, 48779745), (3, 32519830), (5, 19511898), (6, 16259915), (7, 13937070), (10, 9755949), (14, 6968535), (15, 6503966), (19, 5134710), (21, 4645690), (30, 3251983), (35, 2787414), (38, 2567355), (42, 2322845), (49, 1991010), (57, 1711570), (70, 1393707), (95, 1026942), (98, 995505), (105, 929138), (114, 855785), (133, 733530), (147, 663670), (190, 513471), (210, 464569), (245, 398202), (266, 366765), (285, 342314), (294, 331835), (343, 284430), (399, 244510), (490, 199101), (499, 195510), (570, 171157), (665, 146706), (686, 142215), (735, 132734), (798, 122255), (931, 104790), (998, 97755), (1029, 94810), (1330, 73353), (1470, 66367), (1497, 65170), (1715, 56886), (1862, 52395), (1995, 48902), (2058, 47405), (2495, 39102), (2793, 34930), (2994, 32585), (3430, 28443), (3493, 27930), (3990, 24451), (4655, 20958), (4990, 19551), (5145, 18962), (5586, 17465), (6517, 14970), (6986, 13965), (7485, 13034), (9310, 10479), (9481, 10290)]