2169657672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 6850670400

約数和(自身を除く): 4681012728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 139, 147, 156, 168, 182, 196, 273, 278, 294, 312, 364, 392, 417, 546, 556, 588, 637, 728, 834, 973, 1021, 1092, 1112, 1176, 1274, 1668, 1807, 1911, 1946, 2042, 2184, 2548, 2919, 3063, 3336, 3614, 3822, 3892, 4084, 5096, 5421, 5838, 6126, 6811, 7147, 7228, 7644, 7784, 8168, 10842, 11676, 12252, 12649, 13273, 13622, 14294, 14456, 15288, 20433, 21441, 21684, 23352, 24504, 25298, 26546, 27244, 28588, 37947, 39819, 40866, 42882, 43368, 50029, 50596, 53092, 54488, 57176, 75894, 79638, 81732, 85764, 88543, 92911, 100058, 101192, 106184, 141919, 150087, 151788, 159276, 163464, 171528, 177086, 185822, 200116, 265629, 278733, 283838, 300174, 303576, 318552, 354172, 371644, 400232, 425757, 531258, 557466, 567676, 600348, 650377, 708344, 743288, 851514, 993433, 1062516, 1114932, 1135352, 1200696, 1300754, 1703028, 1844947, 1951131, 1986866, 2125032, 2229864, 2601508, 2980299, 3406056, 3689894, 3902262, 3973732, 5203016, 5534841, 5960598, 6954031, 7379788, 7804524, 7947464, 11069682, 11921196, 12914629, 13908062, 14759576, 15609048, 20862093, 22139364, 23842392, 25829258, 27816124, 38743887, 41724186, 44278728, 51658516, 55632248, 77487774, 83448372, 90402403, 103317032, 154975548, 166896744, 180804806, 271207209, 309951096, 361609612, 542414418, 723219224, 1084828836, 2169657672]

約数ペア:

[(1, 2169657672), (2, 1084828836), (3, 723219224), (4, 542414418), (6, 361609612), (7, 309951096), (8, 271207209), (12, 180804806), (13, 166896744), (14, 154975548), (21, 103317032), (24, 90402403), (26, 83448372), (28, 77487774), (39, 55632248), (42, 51658516), (49, 44278728), (52, 41724186), (56, 38743887), (78, 27816124), (84, 25829258), (91, 23842392), (98, 22139364), (104, 20862093), (139, 15609048), (147, 14759576), (156, 13908062), (168, 12914629), (182, 11921196), (196, 11069682), (273, 7947464), (278, 7804524), (294, 7379788), (312, 6954031), (364, 5960598), (392, 5534841), (417, 5203016), (546, 3973732), (556, 3902262), (588, 3689894), (637, 3406056), (728, 2980299), (834, 2601508), (973, 2229864), (1021, 2125032), (1092, 1986866), (1112, 1951131), (1176, 1844947), (1274, 1703028), (1668, 1300754), (1807, 1200696), (1911, 1135352), (1946, 1114932), (2042, 1062516), (2184, 993433), (2548, 851514), (2919, 743288), (3063, 708344), (3336, 650377), (3614, 600348), (3822, 567676), (3892, 557466), (4084, 531258), (5096, 425757), (5421, 400232), (5838, 371644), (6126, 354172), (6811, 318552), (7147, 303576), (7228, 300174), (7644, 283838), (7784, 278733), (8168, 265629), (10842, 200116), (11676, 185822), (12252, 177086), (12649, 171528), (13273, 163464), (13622, 159276), (14294, 151788), (14456, 150087), (15288, 141919), (20433, 106184), (21441, 101192), (21684, 100058), (23352, 92911), (24504, 88543), (25298, 85764), (26546, 81732), (27244, 79638), (28588, 75894), (37947, 57176), (39819, 54488), (40866, 53092), (42882, 50596), (43368, 50029)]