8287347172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 16582227200

約数和(自身を除く): 8294880028

約数列:

[1, 2, 4, 13, 26, 37, 43, 52, 74, 86, 109, 148, 172, 218, 436, 481, 559, 919, 962, 1118, 1417, 1591, 1838, 1924, 2236, 2834, 3182, 3676, 4033, 4687, 5668, 6364, 8066, 9374, 11947, 16132, 18748, 20683, 23894, 34003, 39517, 41366, 47788, 52429, 60931, 68006, 79034, 82732, 100171, 104858, 121862, 136012, 158068, 173419, 200342, 209716, 243724, 346838, 400684, 442039, 513721, 693676, 884078, 1027442, 1302223, 1462129, 1768156, 2054884, 2254447, 2604446, 2924258, 3706327, 4307353, 4508894, 5208892, 5848516, 7412654, 8614706, 9017788, 14825308, 17229412, 19007677, 38015354, 48182251, 55995589, 76030708, 96364502, 111991178, 159372061, 192729004, 223982356, 318744122, 637488244, 2071836793, 4143673586, 8287347172]

約数ペア:

[(1, 8287347172), (2, 4143673586), (4, 2071836793), (13, 637488244), (26, 318744122), (37, 223982356), (43, 192729004), (52, 159372061), (74, 111991178), (86, 96364502), (109, 76030708), (148, 55995589), (172, 48182251), (218, 38015354), (436, 19007677), (481, 17229412), (559, 14825308), (919, 9017788), (962, 8614706), (1118, 7412654), (1417, 5848516), (1591, 5208892), (1838, 4508894), (1924, 4307353), (2236, 3706327), (2834, 2924258), (3182, 2604446), (3676, 2254447), (4033, 2054884), (4687, 1768156), (5668, 1462129), (6364, 1302223), (8066, 1027442), (9374, 884078), (11947, 693676), (16132, 513721), (18748, 442039), (20683, 400684), (23894, 346838), (34003, 243724), (39517, 209716), (41366, 200342), (47788, 173419), (52429, 158068), (60931, 136012), (68006, 121862), (79034, 104858), (82732, 100171)]