39074070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 75837930

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, 399, 490, 570, 665, 735, 798, 931, 1330, 1399, 1470, 1862, 1995, 2793, 2798, 3990, 4197, 4655, 5586, 6995, 8394, 9310, 9793, 13965, 13990, 19586, 20985, 26581, 27930, 29379, 41970, 48965, 53162, 58758, 68551, 79743, 97930, 132905, 137102, 146895, 159486, 186067, 205653, 265810, 293790, 342755, 372134, 398715, 411306, 558201, 685510, 797430, 930335, 1028265, 1116402, 1302469, 1860670, 2056530, 2604938, 2791005, 3907407, 5582010, 6512345, 7814814, 13024690, 19537035, 39074070]

約数ペア:

[(1, 39074070), (2, 19537035), (3, 13024690), (5, 7814814), (6, 6512345), (7, 5582010), (10, 3907407), (14, 2791005), (15, 2604938), (19, 2056530), (21, 1860670), (30, 1302469), (35, 1116402), (38, 1028265), (42, 930335), (49, 797430), (57, 685510), (70, 558201), (95, 411306), (98, 398715), (105, 372134), (114, 342755), (133, 293790), (147, 265810), (190, 205653), (210, 186067), (245, 159486), (266, 146895), (285, 137102), (294, 132905), (399, 97930), (490, 79743), (570, 68551), (665, 58758), (735, 53162), (798, 48965), (931, 41970), (1330, 29379), (1399, 27930), (1470, 26581), (1862, 20985), (1995, 19586), (2793, 13990), (2798, 13965), (3990, 9793), (4197, 9310), (4655, 8394), (5586, 6995)]