406850976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1$

素因数の和:7011

約数の個数: 144

約数和(自身を含む): 1368057600

約数和(自身を除く): 961206624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 6959, 7308, 8352, 9744, 13918, 14616, 19488, 20877, 27836, 29232, 41754, 48713, 55672, 58464, 62631, 83508, 97426, 111344, 125262, 146139, 167016, 194852, 201811, 222688, 250524, 292278, 334032, 389704, 403622, 438417, 501048, 584556, 605433, 668064, 779408, 807244, 876834, 1002096, 1169112, 1210866, 1412677, 1558816, 1614488, 1753668, 1816299, 2004192, 2338224, 2421732, 2825354, 3228976, 3507336, 3632598, 4238031, 4676448, 4843464, 5650708, 6457952, 7014672, 7265196, 8476062, 9686928, 11301416, 12714093, 14029344, 14530392, 16952124, 19373856, 22602832, 25428186, 29060784, 33904248, 45205664, 50856372, 58121568, 67808496, 101712744, 135616992, 203425488, 406850976]

約数ペア:

[(1, 406850976), (2, 203425488), (3, 135616992), (4, 101712744), (6, 67808496), (7, 58121568), (8, 50856372), (9, 45205664), (12, 33904248), (14, 29060784), (16, 25428186), (18, 22602832), (21, 19373856), (24, 16952124), (28, 14530392), (29, 14029344), (32, 12714093), (36, 11301416), (42, 9686928), (48, 8476062), (56, 7265196), (58, 7014672), (63, 6457952), (72, 5650708), (84, 4843464), (87, 4676448), (96, 4238031), (112, 3632598), (116, 3507336), (126, 3228976), (144, 2825354), (168, 2421732), (174, 2338224), (203, 2004192), (224, 1816299), (232, 1753668), (252, 1614488), (261, 1558816), (288, 1412677), (336, 1210866), (348, 1169112), (406, 1002096), (464, 876834), (504, 807244), (522, 779408), (609, 668064), (672, 605433), (696, 584556), (812, 501048), (928, 438417), (1008, 403622), (1044, 389704), (1218, 334032), (1392, 292278), (1624, 250524), (1827, 222688), (2016, 201811), (2088, 194852), (2436, 167016), (2784, 146139), (3248, 125262), (3654, 111344), (4176, 97426), (4872, 83508), (6496, 62631), (6959, 58464), (7308, 55672), (8352, 48713), (9744, 41754), (13918, 29232), (14616, 27836), (19488, 20877)]