23172380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 62318592

約数和(自身を除く): 39146212

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 70, 77, 82, 110, 140, 154, 164, 205, 220, 287, 308, 367, 385, 410, 451, 574, 734, 770, 820, 902, 1148, 1435, 1468, 1540, 1804, 1835, 2255, 2569, 2870, 3157, 3670, 4037, 4510, 5138, 5740, 6314, 7340, 8074, 9020, 10276, 12628, 12845, 15047, 15785, 16148, 20185, 25690, 28259, 30094, 31570, 40370, 51380, 56518, 60188, 63140, 75235, 80740, 105329, 113036, 141295, 150470, 165517, 210658, 282590, 300940, 331034, 421316, 526645, 565180, 662068, 827585, 1053290, 1158619, 1655170, 2106580, 2317238, 3310340, 4634476, 5793095, 11586190, 23172380]

約数ペア:

[(1, 23172380), (2, 11586190), (4, 5793095), (5, 4634476), (7, 3310340), (10, 2317238), (11, 2106580), (14, 1655170), (20, 1158619), (22, 1053290), (28, 827585), (35, 662068), (41, 565180), (44, 526645), (55, 421316), (70, 331034), (77, 300940), (82, 282590), (110, 210658), (140, 165517), (154, 150470), (164, 141295), (205, 113036), (220, 105329), (287, 80740), (308, 75235), (367, 63140), (385, 60188), (410, 56518), (451, 51380), (574, 40370), (734, 31570), (770, 30094), (820, 28259), (902, 25690), (1148, 20185), (1435, 16148), (1468, 15785), (1540, 15047), (1804, 12845), (1835, 12628), (2255, 10276), (2569, 9020), (2870, 8074), (3157, 7340), (3670, 6314), (4037, 5740), (4510, 5138)]