40800564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1910

約数の個数: 96

約数和(自身を含む): 125126400

約数和(自身を除く): 84325836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 1861, 2436, 3132, 3654, 3722, 5481, 5583, 7308, 7444, 10962, 11166, 13027, 16749, 21924, 22332, 26054, 33498, 39081, 50247, 52108, 53969, 66996, 78162, 100494, 107938, 117243, 156324, 161907, 200988, 215876, 234486, 323814, 351729, 377783, 468972, 485721, 647628, 703458, 755566, 971442, 1133349, 1406916, 1457163, 1511132, 1942884, 2266698, 2914326, 3400047, 4533396, 5828652, 6800094, 10200141, 13600188, 20400282, 40800564]

約数ペア:

[(1, 40800564), (2, 20400282), (3, 13600188), (4, 10200141), (6, 6800094), (7, 5828652), (9, 4533396), (12, 3400047), (14, 2914326), (18, 2266698), (21, 1942884), (27, 1511132), (28, 1457163), (29, 1406916), (36, 1133349), (42, 971442), (54, 755566), (58, 703458), (63, 647628), (84, 485721), (87, 468972), (108, 377783), (116, 351729), (126, 323814), (174, 234486), (189, 215876), (203, 200988), (252, 161907), (261, 156324), (348, 117243), (378, 107938), (406, 100494), (522, 78162), (609, 66996), (756, 53969), (783, 52108), (812, 50247), (1044, 39081), (1218, 33498), (1566, 26054), (1827, 22332), (1861, 21924), (2436, 16749), (3132, 13027), (3654, 11166), (3722, 10962), (5481, 7444), (5583, 7308)]