56477610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 169183872

約数和(自身を除く): 112706262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 314, 315, 471, 571, 630, 785, 942, 1099, 1142, 1413, 1570, 1713, 2198, 2355, 2826, 2855, 3297, 3426, 3997, 4710, 5139, 5495, 5710, 6594, 7065, 7994, 8565, 9891, 10278, 10990, 11991, 14130, 16485, 17130, 19782, 19985, 23982, 25695, 32970, 35973, 39970, 49455, 51390, 59955, 71946, 89647, 98910, 119910, 179294, 179865, 268941, 359730, 448235, 537882, 627529, 806823, 896470, 1255058, 1344705, 1613646, 1882587, 2689410, 3137645, 3765174, 4034115, 5647761, 6275290, 8068230, 9412935, 11295522, 18825870, 28238805, 56477610]

約数ペア:

[(1, 56477610), (2, 28238805), (3, 18825870), (5, 11295522), (6, 9412935), (7, 8068230), (9, 6275290), (10, 5647761), (14, 4034115), (15, 3765174), (18, 3137645), (21, 2689410), (30, 1882587), (35, 1613646), (42, 1344705), (45, 1255058), (63, 896470), (70, 806823), (90, 627529), (105, 537882), (126, 448235), (157, 359730), (210, 268941), (314, 179865), (315, 179294), (471, 119910), (571, 98910), (630, 89647), (785, 71946), (942, 59955), (1099, 51390), (1142, 49455), (1413, 39970), (1570, 35973), (1713, 32970), (2198, 25695), (2355, 23982), (2826, 19985), (2855, 19782), (3297, 17130), (3426, 16485), (3997, 14130), (4710, 11991), (5139, 10990), (5495, 10278), (5710, 9891), (6594, 8565), (7065, 7994)]