2445916368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 7691698176

約数和(自身を除く): 5245781808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 127, 129, 168, 172, 186, 217, 248, 254, 258, 301, 336, 344, 372, 381, 434, 496, 508, 516, 602, 651, 688, 744, 762, 868, 889, 903, 1016, 1032, 1204, 1302, 1333, 1488, 1524, 1736, 1778, 1806, 1849, 2032, 2064, 2408, 2604, 2666, 2667, 3048, 3472, 3556, 3612, 3698, 3937, 3999, 4816, 5208, 5332, 5334, 5461, 5547, 6096, 7112, 7224, 7396, 7874, 7998, 9331, 10416, 10664, 10668, 10922, 11094, 11811, 12943, 14224, 14448, 14792, 15748, 15996, 16383, 18662, 21328, 21336, 21844, 22188, 23622, 25886, 27559, 27993, 29584, 31496, 31992, 32766, 37324, 38227, 38829, 42672, 43688, 44376, 47244, 51772, 55118, 55986, 57319, 62992, 63984, 65532, 74648, 76454, 77658, 82677, 87376, 88752, 94488, 103544, 110236, 111972, 114638, 114681, 131064, 149296, 152908, 155316, 165354, 169291, 171957, 188976, 207088, 220472, 223944, 229276, 229362, 234823, 262128, 305816, 310632, 330708, 338582, 343914, 401233, 440944, 447888, 458552, 458724, 469646, 507873, 611632, 621264, 661416, 677164, 687828, 704469, 802466, 917104, 917448, 939292, 1015746, 1185037, 1203699, 1322832, 1354328, 1375656, 1408938, 1604932, 1643761, 1834896, 1878584, 2031492, 2370074, 2407398, 2708656, 2751312, 2817876, 3209864, 3287522, 3555111, 3757168, 4062984, 4740148, 4814796, 4931283, 5635752, 6419728, 6575044, 7110222, 7279513, 8125968, 9480296, 9629592, 9862566, 11271504, 13150088, 14220444, 14559026, 18960592, 19259184, 19725132, 21838539, 26300176, 28440888, 29118052, 39450264, 43677078, 50956591, 56881776, 58236104, 78900528, 87354156, 101913182, 116472208, 152869773, 174708312, 203826364, 305739546, 349416624, 407652728, 611479092, 815305456, 1222958184, 2445916368]

約数ペア:

[(1, 2445916368), (2, 1222958184), (3, 815305456), (4, 611479092), (6, 407652728), (7, 349416624), (8, 305739546), (12, 203826364), (14, 174708312), (16, 152869773), (21, 116472208), (24, 101913182), (28, 87354156), (31, 78900528), (42, 58236104), (43, 56881776), (48, 50956591), (56, 43677078), (62, 39450264), (84, 29118052), (86, 28440888), (93, 26300176), (112, 21838539), (124, 19725132), (127, 19259184), (129, 18960592), (168, 14559026), (172, 14220444), (186, 13150088), (217, 11271504), (248, 9862566), (254, 9629592), (258, 9480296), (301, 8125968), (336, 7279513), (344, 7110222), (372, 6575044), (381, 6419728), (434, 5635752), (496, 4931283), (508, 4814796), (516, 4740148), (602, 4062984), (651, 3757168), (688, 3555111), (744, 3287522), (762, 3209864), (868, 2817876), (889, 2751312), (903, 2708656), (1016, 2407398), (1032, 2370074), (1204, 2031492), (1302, 1878584), (1333, 1834896), (1488, 1643761), (1524, 1604932), (1736, 1408938), (1778, 1375656), (1806, 1354328), (1849, 1322832), (2032, 1203699), (2064, 1185037), (2408, 1015746), (2604, 939292), (2666, 917448), (2667, 917104), (3048, 802466), (3472, 704469), (3556, 687828), (3612, 677164), (3698, 661416), (3937, 621264), (3999, 611632), (4816, 507873), (5208, 469646), (5332, 458724), (5334, 458552), (5461, 447888), (5547, 440944), (6096, 401233), (7112, 343914), (7224, 338582), (7396, 330708), (7874, 310632), (7998, 305816), (9331, 262128), (10416, 234823), (10664, 229362), (10668, 229276), (10922, 223944), (11094, 220472), (11811, 207088), (12943, 188976), (14224, 171957), (14448, 169291), (14792, 165354), (15748, 155316), (15996, 152908), (16383, 149296), (18662, 131064), (21328, 114681), (21336, 114638), (21844, 111972), (22188, 110236), (23622, 103544), (25886, 94488), (27559, 88752), (27993, 87376), (29584, 82677), (31496, 77658), (31992, 76454), (32766, 74648), (37324, 65532), (38227, 63984), (38829, 62992), (42672, 57319), (43688, 55986), (44376, 55118), (47244, 51772)]