40247488944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{739}}^1$

素因数の和:1432

約数の個数: 240

約数和(自身を含む): 124250380800

約数和(自身を除く): 84002891856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 619, 624, 739, 752, 846, 936, 1128, 1222, 1238, 1478, 1692, 1833, 1857, 1872, 2217, 2256, 2444, 2476, 2956, 3384, 3666, 3714, 4434, 4888, 4952, 5499, 5571, 5912, 6651, 6768, 7332, 7428, 8047, 8868, 9607, 9776, 9904, 10998, 11142, 11824, 13302, 14664, 14856, 16094, 17736, 19214, 21996, 22284, 24141, 26604, 28821, 29093, 29328, 29712, 32188, 34733, 35472, 38428, 43992, 44568, 48282, 53208, 57642, 58186, 64376, 69466, 72423, 76856, 86463, 87279, 87984, 89136, 96564, 104199, 106416, 115284, 116372, 128752, 138932, 144846, 153712, 172926, 174558, 193128, 208398, 230568, 232744, 261837, 277864, 289692, 312597, 345852, 349116, 378209, 386256, 416796, 451529, 457441, 461136, 465488, 523674, 555728, 579384, 625194, 691704, 698232, 756418, 833592, 903058, 914882, 1047348, 1134627, 1158768, 1250388, 1354587, 1372323, 1383408, 1396464, 1512836, 1667184, 1806116, 1829764, 2094696, 2269254, 2500776, 2709174, 2744646, 3025672, 3403881, 3612232, 3659528, 4063761, 4116969, 4189392, 4538508, 5001552, 5418348, 5489292, 5946733, 6051344, 6807762, 7224464, 7319056, 8127522, 8233938, 9077016, 10836696, 10978584, 11893466, 13615524, 16255044, 16467876, 17840199, 18154032, 21499727, 21673392, 21957168, 23786932, 27231048, 32510088, 32935752, 35680398, 42999454, 47573864, 53520597, 54462096, 64499181, 65020176, 65871504, 71360796, 85998908, 95147728, 107041194, 128998362, 142721592, 171997816, 193497543, 214082388, 257996724, 279496451, 285443184, 343995632, 386995086, 428164776, 515993448, 558992902, 773990172, 838489353, 856329552, 1031986896, 1117985804, 1547980344, 1676978706, 2235971608, 2515468059, 3095960688, 3353957412, 4471943216, 5030936118, 6707914824, 10061872236, 13415829648, 20123744472, 40247488944]

約数ペア:

[(1, 40247488944), (2, 20123744472), (3, 13415829648), (4, 10061872236), (6, 6707914824), (8, 5030936118), (9, 4471943216), (12, 3353957412), (13, 3095960688), (16, 2515468059), (18, 2235971608), (24, 1676978706), (26, 1547980344), (36, 1117985804), (39, 1031986896), (47, 856329552), (48, 838489353), (52, 773990172), (72, 558992902), (78, 515993448), (94, 428164776), (104, 386995086), (117, 343995632), (141, 285443184), (144, 279496451), (156, 257996724), (188, 214082388), (208, 193497543), (234, 171997816), (282, 142721592), (312, 128998362), (376, 107041194), (423, 95147728), (468, 85998908), (564, 71360796), (611, 65871504), (619, 65020176), (624, 64499181), (739, 54462096), (752, 53520597), (846, 47573864), (936, 42999454), (1128, 35680398), (1222, 32935752), (1238, 32510088), (1478, 27231048), (1692, 23786932), (1833, 21957168), (1857, 21673392), (1872, 21499727), (2217, 18154032), (2256, 17840199), (2444, 16467876), (2476, 16255044), (2956, 13615524), (3384, 11893466), (3666, 10978584), (3714, 10836696), (4434, 9077016), (4888, 8233938), (4952, 8127522), (5499, 7319056), (5571, 7224464), (5912, 6807762), (6651, 6051344), (6768, 5946733), (7332, 5489292), (7428, 5418348), (8047, 5001552), (8868, 4538508), (9607, 4189392), (9776, 4116969), (9904, 4063761), (10998, 3659528), (11142, 3612232), (11824, 3403881), (13302, 3025672), (14664, 2744646), (14856, 2709174), (16094, 2500776), (17736, 2269254), (19214, 2094696), (21996, 1829764), (22284, 1806116), (24141, 1667184), (26604, 1512836), (28821, 1396464), (29093, 1383408), (29328, 1372323), (29712, 1354587), (32188, 1250388), (34733, 1158768), (35472, 1134627), (38428, 1047348), (43992, 914882), (44568, 903058), (48282, 833592), (53208, 756418), (57642, 698232), (58186, 691704), (64376, 625194), (69466, 579384), (72423, 555728), (76856, 523674), (86463, 465488), (87279, 461136), (87984, 457441), (89136, 451529), (96564, 416796), (104199, 386256), (106416, 378209), (115284, 349116), (116372, 345852), (128752, 312597), (138932, 289692), (144846, 277864), (153712, 261837), (172926, 232744), (174558, 230568), (193128, 208398)]