12787240464

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:790

約数の個数: 240

約数和(自身を含む): 38687613120

約数和(自身を除く): 25900372656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 163, 171, 212, 228, 304, 318, 326, 342, 424, 456, 477, 489, 541, 636, 652, 684, 848, 912, 954, 978, 1007, 1082, 1272, 1304, 1368, 1467, 1623, 1908, 1956, 2014, 2164, 2544, 2608, 2736, 2934, 3021, 3097, 3246, 3816, 3912, 4028, 4328, 4869, 5868, 6042, 6194, 6492, 7632, 7824, 8056, 8639, 8656, 9063, 9291, 9738, 10279, 11736, 12084, 12388, 12984, 16112, 17278, 18126, 18582, 19476, 20558, 23472, 24168, 24776, 25917, 25968, 27873, 28673, 30837, 34556, 36252, 37164, 38952, 41116, 48336, 49552, 51834, 55746, 57346, 61674, 69112, 72504, 74328, 77751, 77904, 82232, 86019, 88183, 92511, 103668, 111492, 114692, 123348, 138224, 145008, 148656, 155502, 164141, 164464, 172038, 176366, 185022, 207336, 222984, 229384, 246696, 258057, 264549, 311004, 328282, 344076, 352732, 370044, 414672, 445968, 458768, 492423, 493392, 516114, 529098, 544787, 622008, 656564, 688152, 705464, 740088, 793647, 984846, 1032228, 1058196, 1089574, 1244016, 1313128, 1376304, 1410928, 1477269, 1480176, 1587294, 1634361, 1675477, 1969692, 2064456, 2116392, 2179148, 2626256, 2954538, 3174588, 3268722, 3350954, 3939384, 4128912, 4232784, 4358296, 4673699, 4903083, 5026431, 5909076, 6349176, 6537444, 6701908, 7878768, 8716592, 9347398, 9806166, 10052862, 11818152, 12698352, 13074888, 13403816, 14021097, 15079293, 18694796, 19612332, 20105724, 23636304, 26149776, 26807632, 28042194, 30158586, 37389592, 39224664, 40211448, 42063291, 56084388, 60317172, 74779184, 78449328, 80422896, 84126582, 88800281, 112168776, 120634344, 168253164, 177600562, 224337552, 241268688, 266400843, 336506328, 355201124, 532801686, 673012656, 710402248, 799202529, 1065603372, 1420804496, 1598405058, 2131206744, 3196810116, 4262413488, 6393620232, 12787240464]

約数ペア:

[(1, 12787240464), (2, 6393620232), (3, 4262413488), (4, 3196810116), (6, 2131206744), (8, 1598405058), (9, 1420804496), (12, 1065603372), (16, 799202529), (18, 710402248), (19, 673012656), (24, 532801686), (36, 355201124), (38, 336506328), (48, 266400843), (53, 241268688), (57, 224337552), (72, 177600562), (76, 168253164), (106, 120634344), (114, 112168776), (144, 88800281), (152, 84126582), (159, 80422896), (163, 78449328), (171, 74779184), (212, 60317172), (228, 56084388), (304, 42063291), (318, 40211448), (326, 39224664), (342, 37389592), (424, 30158586), (456, 28042194), (477, 26807632), (489, 26149776), (541, 23636304), (636, 20105724), (652, 19612332), (684, 18694796), (848, 15079293), (912, 14021097), (954, 13403816), (978, 13074888), (1007, 12698352), (1082, 11818152), (1272, 10052862), (1304, 9806166), (1368, 9347398), (1467, 8716592), (1623, 7878768), (1908, 6701908), (1956, 6537444), (2014, 6349176), (2164, 5909076), (2544, 5026431), (2608, 4903083), (2736, 4673699), (2934, 4358296), (3021, 4232784), (3097, 4128912), (3246, 3939384), (3816, 3350954), (3912, 3268722), (4028, 3174588), (4328, 2954538), (4869, 2626256), (5868, 2179148), (6042, 2116392), (6194, 2064456), (6492, 1969692), (7632, 1675477), (7824, 1634361), (8056, 1587294), (8639, 1480176), (8656, 1477269), (9063, 1410928), (9291, 1376304), (9738, 1313128), (10279, 1244016), (11736, 1089574), (12084, 1058196), (12388, 1032228), (12984, 984846), (16112, 793647), (17278, 740088), (18126, 705464), (18582, 688152), (19476, 656564), (20558, 622008), (23472, 544787), (24168, 529098), (24776, 516114), (25917, 493392), (25968, 492423), (27873, 458768), (28673, 445968), (30837, 414672), (34556, 370044), (36252, 352732), (37164, 344076), (38952, 328282), (41116, 311004), (48336, 264549), (49552, 258057), (51834, 246696), (55746, 229384), (57346, 222984), (61674, 207336), (69112, 185022), (72504, 176366), (74328, 172038), (77751, 164464), (77904, 164141), (82232, 155502), (86019, 148656), (88183, 145008), (92511, 138224), (103668, 123348), (111492, 114692)]