938852856

素因数分解:

$2^3\times 3^8\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 2730287040

約数和(自身を除く): 1791434184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 577, 648, 729, 744, 837, 972, 1116, 1154, 1458, 1674, 1731, 1944, 2187, 2232, 2308, 2511, 2916, 3348, 3462, 4374, 4616, 5022, 5193, 5832, 6561, 6696, 6924, 7533, 8748, 10044, 10386, 13122, 13848, 15066, 15579, 17496, 17887, 20088, 20772, 22599, 26244, 30132, 31158, 35774, 41544, 45198, 46737, 52488, 53661, 60264, 62316, 67797, 71548, 90396, 93474, 107322, 124632, 135594, 140211, 143096, 160983, 180792, 186948, 203391, 214644, 271188, 280422, 321966, 373896, 406782, 420633, 429288, 482949, 542376, 560844, 643932, 813564, 841266, 965898, 1121688, 1261899, 1287864, 1448847, 1627128, 1682532, 1931796, 2523798, 2897694, 3365064, 3785697, 3863592, 4346541, 5047596, 5795388, 7571394, 8693082, 10095192, 11590776, 13039623, 15142788, 17386164, 26079246, 30285576, 34772328, 39118869, 52158492, 78237738, 104316984, 117356607, 156475476, 234713214, 312950952, 469426428, 938852856]

約数ペア:

[(1, 938852856), (2, 469426428), (3, 312950952), (4, 234713214), (6, 156475476), (8, 117356607), (9, 104316984), (12, 78237738), (18, 52158492), (24, 39118869), (27, 34772328), (31, 30285576), (36, 26079246), (54, 17386164), (62, 15142788), (72, 13039623), (81, 11590776), (93, 10095192), (108, 8693082), (124, 7571394), (162, 5795388), (186, 5047596), (216, 4346541), (243, 3863592), (248, 3785697), (279, 3365064), (324, 2897694), (372, 2523798), (486, 1931796), (558, 1682532), (577, 1627128), (648, 1448847), (729, 1287864), (744, 1261899), (837, 1121688), (972, 965898), (1116, 841266), (1154, 813564), (1458, 643932), (1674, 560844), (1731, 542376), (1944, 482949), (2187, 429288), (2232, 420633), (2308, 406782), (2511, 373896), (2916, 321966), (3348, 280422), (3462, 271188), (4374, 214644), (4616, 203391), (5022, 186948), (5193, 180792), (5832, 160983), (6561, 143096), (6696, 140211), (6924, 135594), (7533, 124632), (8748, 107322), (10044, 93474), (10386, 90396), (13122, 71548), (13848, 67797), (15066, 62316), (15579, 60264), (17496, 53661), (17887, 52488), (20088, 46737), (20772, 45198), (22599, 41544), (26244, 35774), (30132, 31158)]