1389690432

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 280

約数和(自身を含む): 4701195576

約数和(自身を除く): 3311505144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 544, 576, 612, 624, 648, 663, 702, 816, 832, 864, 884, 918, 936, 1053, 1088, 1213, 1224, 1248, 1296, 1326, 1377, 1404, 1632, 1728, 1768, 1836, 1872, 1989, 2106, 2426, 2448, 2496, 2592, 2652, 2754, 2808, 3264, 3536, 3639, 3672, 3744, 3978, 4212, 4852, 4896, 5184, 5304, 5508, 5616, 5967, 7072, 7278, 7344, 7488, 7956, 8424, 9704, 9792, 10608, 10917, 11016, 11232, 11934, 14144, 14556, 14688, 15769, 15912, 16848, 17901, 19408, 20621, 21216, 21834, 22032, 22464, 23868, 29112, 29376, 31538, 31824, 32751, 33696, 35802, 38816, 41242, 42432, 43668, 44064, 47307, 47736, 58224, 61863, 63076, 63648, 65502, 67392, 71604, 77632, 82484, 87336, 88128, 94614, 95472, 98253, 116448, 123726, 126152, 127296, 131004, 141921, 143208, 164968, 174672, 185589, 189228, 190944, 196506, 232896, 247452, 252304, 262008, 268073, 283842, 286416, 329936, 349344, 371178, 378456, 381888, 393012, 425763, 494904, 504608, 524016, 536146, 556767, 567684, 572832, 659872, 698688, 742356, 756912, 786024, 804219, 851526, 989808, 1009216, 1048032, 1072292, 1113534, 1135368, 1145664, 1277289, 1319744, 1484712, 1513824, 1572048, 1608438, 1670301, 1703052, 1979616, 2096064, 2144584, 2227068, 2270736, 2412657, 2554578, 2969424, 3027648, 3144096, 3216876, 3340602, 3406104, 3959232, 4289168, 4454136, 4541472, 4825314, 5109156, 5938848, 6288192, 6433752, 6681204, 6812208, 7237971, 8578336, 8908272, 9082944, 9650628, 10218312, 11877696, 12867504, 13362408, 13624416, 14475942, 17156672, 17816544, 19301256, 20436624, 21713913, 25735008, 26724816, 27248832, 28951884, 35633088, 38602512, 40873248, 43427826, 51470016, 53449632, 57903768, 77205024, 81746496, 86855652, 106899264, 115807536, 154410048, 173711304, 231615072, 347422608, 463230144, 694845216, 1389690432]

約数ペア:

[(1, 1389690432), (2, 694845216), (3, 463230144), (4, 347422608), (6, 231615072), (8, 173711304), (9, 154410048), (12, 115807536), (13, 106899264), (16, 86855652), (17, 81746496), (18, 77205024), (24, 57903768), (26, 53449632), (27, 51470016), (32, 43427826), (34, 40873248), (36, 38602512), (39, 35633088), (48, 28951884), (51, 27248832), (52, 26724816), (54, 25735008), (64, 21713913), (68, 20436624), (72, 19301256), (78, 17816544), (81, 17156672), (96, 14475942), (102, 13624416), (104, 13362408), (108, 12867504), (117, 11877696), (136, 10218312), (144, 9650628), (153, 9082944), (156, 8908272), (162, 8578336), (192, 7237971), (204, 6812208), (208, 6681204), (216, 6433752), (221, 6288192), (234, 5938848), (272, 5109156), (288, 4825314), (306, 4541472), (312, 4454136), (324, 4289168), (351, 3959232), (408, 3406104), (416, 3340602), (432, 3216876), (442, 3144096), (459, 3027648), (468, 2969424), (544, 2554578), (576, 2412657), (612, 2270736), (624, 2227068), (648, 2144584), (663, 2096064), (702, 1979616), (816, 1703052), (832, 1670301), (864, 1608438), (884, 1572048), (918, 1513824), (936, 1484712), (1053, 1319744), (1088, 1277289), (1213, 1145664), (1224, 1135368), (1248, 1113534), (1296, 1072292), (1326, 1048032), (1377, 1009216), (1404, 989808), (1632, 851526), (1728, 804219), (1768, 786024), (1836, 756912), (1872, 742356), (1989, 698688), (2106, 659872), (2426, 572832), (2448, 567684), (2496, 556767), (2592, 536146), (2652, 524016), (2754, 504608), (2808, 494904), (3264, 425763), (3536, 393012), (3639, 381888), (3672, 378456), (3744, 371178), (3978, 349344), (4212, 329936), (4852, 286416), (4896, 283842), (5184, 268073), (5304, 262008), (5508, 252304), (5616, 247452), (5967, 232896), (7072, 196506), (7278, 190944), (7344, 189228), (7488, 185589), (7956, 174672), (8424, 164968), (9704, 143208), (9792, 141921), (10608, 131004), (10917, 127296), (11016, 126152), (11232, 123726), (11934, 116448), (14144, 98253), (14556, 95472), (14688, 94614), (15769, 88128), (15912, 87336), (16848, 82484), (17901, 77632), (19408, 71604), (20621, 67392), (21216, 65502), (21834, 63648), (22032, 63076), (22464, 61863), (23868, 58224), (29112, 47736), (29376, 47307), (31538, 44064), (31824, 43668), (32751, 42432), (33696, 41242), (35802, 38816)]