1382341584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 4182589440

約数和(自身を除く): 2800247856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 39, 46, 48, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 169, 184, 186, 208, 239, 248, 276, 299, 312, 338, 368, 372, 403, 478, 496, 507, 552, 598, 624, 676, 713, 717, 744, 806, 897, 956, 1014, 1104, 1196, 1209, 1352, 1426, 1434, 1488, 1612, 1794, 1912, 2028, 2139, 2392, 2418, 2704, 2852, 2868, 3107, 3224, 3588, 3824, 3887, 4056, 4278, 4784, 4836, 5239, 5497, 5704, 5736, 6214, 6448, 7176, 7409, 7774, 8112, 8556, 9269, 9321, 9672, 10478, 10994, 11408, 11472, 11661, 12428, 14352, 14818, 15548, 15717, 16491, 17112, 18538, 18642, 19344, 20956, 21988, 22227, 23322, 24856, 27807, 29636, 31096, 31434, 32982, 34224, 37076, 37284, 40391, 41912, 43976, 44454, 46644, 49712, 55614, 59272, 62192, 62868, 65964, 71461, 74152, 74568, 80782, 83824, 87952, 88908, 93288, 96317, 111228, 118544, 120497, 121173, 125736, 131928, 142922, 148304, 149136, 161564, 170407, 177816, 186576, 192634, 214383, 222456, 240994, 242346, 251472, 263856, 285844, 288951, 323128, 340814, 355632, 361491, 385268, 428766, 444912, 481988, 484692, 511221, 571688, 577902, 646256, 681628, 722982, 770536, 857532, 928993, 963976, 969384, 1022442, 1143376, 1155804, 1252121, 1363256, 1445964, 1541072, 1715064, 1857986, 1927952, 1938768, 2044884, 2215291, 2311608, 2504242, 2726512, 2786979, 2891928, 3430128, 3715972, 3756363, 4089768, 4430582, 4623216, 5008484, 5573958, 5783856, 6645873, 7431944, 7512726, 8179536, 8861164, 10016968, 11147916, 13291746, 14863888, 15025452, 17722328, 20033936, 22295832, 26583492, 28798783, 30050904, 35444656, 44591664, 53166984, 57597566, 60101808, 86396349, 106333968, 115195132, 172792698, 230390264, 345585396, 460780528, 691170792, 1382341584]

約数ペア:

[(1, 1382341584), (2, 691170792), (3, 460780528), (4, 345585396), (6, 230390264), (8, 172792698), (12, 115195132), (13, 106333968), (16, 86396349), (23, 60101808), (24, 57597566), (26, 53166984), (31, 44591664), (39, 35444656), (46, 30050904), (48, 28798783), (52, 26583492), (62, 22295832), (69, 20033936), (78, 17722328), (92, 15025452), (93, 14863888), (104, 13291746), (124, 11147916), (138, 10016968), (156, 8861164), (169, 8179536), (184, 7512726), (186, 7431944), (208, 6645873), (239, 5783856), (248, 5573958), (276, 5008484), (299, 4623216), (312, 4430582), (338, 4089768), (368, 3756363), (372, 3715972), (403, 3430128), (478, 2891928), (496, 2786979), (507, 2726512), (552, 2504242), (598, 2311608), (624, 2215291), (676, 2044884), (713, 1938768), (717, 1927952), (744, 1857986), (806, 1715064), (897, 1541072), (956, 1445964), (1014, 1363256), (1104, 1252121), (1196, 1155804), (1209, 1143376), (1352, 1022442), (1426, 969384), (1434, 963976), (1488, 928993), (1612, 857532), (1794, 770536), (1912, 722982), (2028, 681628), (2139, 646256), (2392, 577902), (2418, 571688), (2704, 511221), (2852, 484692), (2868, 481988), (3107, 444912), (3224, 428766), (3588, 385268), (3824, 361491), (3887, 355632), (4056, 340814), (4278, 323128), (4784, 288951), (4836, 285844), (5239, 263856), (5497, 251472), (5704, 242346), (5736, 240994), (6214, 222456), (6448, 214383), (7176, 192634), (7409, 186576), (7774, 177816), (8112, 170407), (8556, 161564), (9269, 149136), (9321, 148304), (9672, 142922), (10478, 131928), (10994, 125736), (11408, 121173), (11472, 120497), (11661, 118544), (12428, 111228), (14352, 96317), (14818, 93288), (15548, 88908), (15717, 87952), (16491, 83824), (17112, 80782), (18538, 74568), (18642, 74152), (19344, 71461), (20956, 65964), (21988, 62868), (22227, 62192), (23322, 59272), (24856, 55614), (27807, 49712), (29636, 46644), (31096, 44454), (31434, 43976), (32982, 41912), (34224, 40391), (37076, 37284)]