1380909816

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 4796064000

約数和(自身を除く): 3415154184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 88, 99, 104, 108, 114, 117, 132, 143, 152, 156, 169, 171, 181, 198, 209, 216, 228, 234, 247, 264, 286, 297, 312, 338, 342, 351, 362, 396, 418, 429, 456, 468, 494, 507, 513, 543, 572, 594, 627, 676, 684, 702, 724, 741, 792, 836, 858, 936, 988, 1014, 1026, 1086, 1144, 1188, 1254, 1287, 1352, 1368, 1404, 1448, 1482, 1521, 1629, 1672, 1716, 1859, 1881, 1976, 1991, 2028, 2052, 2172, 2223, 2353, 2376, 2508, 2574, 2717, 2808, 2964, 3042, 3211, 3258, 3432, 3439, 3718, 3762, 3861, 3982, 4056, 4104, 4344, 4446, 4563, 4706, 4887, 5016, 5148, 5434, 5577, 5643, 5928, 5973, 6084, 6422, 6516, 6669, 6878, 7059, 7436, 7524, 7722, 7964, 8151, 8892, 9126, 9412, 9633, 9774, 10296, 10317, 10868, 11154, 11286, 11946, 12168, 12844, 13032, 13338, 13756, 14118, 14872, 15048, 15444, 15928, 16302, 16731, 17784, 17919, 18252, 18824, 19266, 19548, 20634, 21177, 21736, 22308, 22572, 23892, 24453, 25688, 25883, 26676, 27512, 28236, 28899, 30589, 30888, 30951, 32604, 33462, 35321, 35838, 36504, 37829, 38532, 39096, 41268, 42354, 44616, 44707, 45144, 47784, 48906, 50193, 51766, 53352, 53757, 56472, 57798, 61178, 61902, 63531, 65208, 66924, 70642, 71676, 73359, 75658, 77064, 77649, 82536, 84708, 86697, 89414, 91767, 92853, 97812, 100386, 103532, 105963, 107514, 113487, 115596, 122356, 123804, 127062, 133848, 134121, 141284, 143352, 146718, 151316, 155298, 169416, 173394, 178828, 183534, 185706, 195624, 200772, 207064, 211926, 215028, 226974, 231192, 232947, 244712, 247608, 254124, 268242, 275301, 282568, 293436, 302632, 310596, 317889, 336479, 340461, 346788, 357656, 367068, 371412, 401544, 402363, 423852, 430056, 453948, 465894, 491777, 508248, 536484, 550602, 581191, 586872, 621192, 635778, 672958, 680922, 693576, 698841, 734136, 742824, 804726, 825903, 847704, 907896, 931788, 953667, 983554, 1009437, 1021383, 1072968, 1101204, 1162382, 1207089, 1271556, 1345916, 1361844, 1397682, 1475331, 1609452, 1651806, 1743573, 1863576, 1907334, 1967108, 2018874, 2042766, 2202408, 2324764, 2414178, 2543112, 2691832, 2723688, 2795364, 2950662, 3028311, 3218904, 3303612, 3487146, 3814668, 3934216, 4037748, 4085532, 4425993, 4649528, 4828356, 5230719, 5590728, 5901324, 6056622, 6393101, 6607224, 6974292, 7629336, 8075496, 8171064, 8851986, 9084933, 9656712, 10461438, 11802648, 12113244, 12786202, 13277979, 13948584, 15692157, 17703972, 18169866, 19179303, 20922876, 24226488, 25572404, 26555958, 31384314, 35407944, 36339732, 38358606, 41845752, 51144808, 53111916, 57537909, 62768628, 72679464, 76717212, 106223832, 115075818, 125537256, 153434424, 172613727, 230151636, 345227454, 460303272, 690454908, 1380909816]

約数ペア:

[(1, 1380909816), (2, 690454908), (3, 460303272), (4, 345227454), (6, 230151636), (8, 172613727), (9, 153434424), (11, 125537256), (12, 115075818), (13, 106223832), (18, 76717212), (19, 72679464), (22, 62768628), (24, 57537909), (26, 53111916), (27, 51144808), (33, 41845752), (36, 38358606), (38, 36339732), (39, 35407944), (44, 31384314), (52, 26555958), (54, 25572404), (57, 24226488), (66, 20922876), (72, 19179303), (76, 18169866), (78, 17703972), (88, 15692157), (99, 13948584), (104, 13277979), (108, 12786202), (114, 12113244), (117, 11802648), (132, 10461438), (143, 9656712), (152, 9084933), (156, 8851986), (169, 8171064), (171, 8075496), (181, 7629336), (198, 6974292), (209, 6607224), (216, 6393101), (228, 6056622), (234, 5901324), (247, 5590728), (264, 5230719), (286, 4828356), (297, 4649528), (312, 4425993), (338, 4085532), (342, 4037748), (351, 3934216), (362, 3814668), (396, 3487146), (418, 3303612), (429, 3218904), (456, 3028311), (468, 2950662), (494, 2795364), (507, 2723688), (513, 2691832), (543, 2543112), (572, 2414178), (594, 2324764), (627, 2202408), (676, 2042766), (684, 2018874), (702, 1967108), (724, 1907334), (741, 1863576), (792, 1743573), (836, 1651806), (858, 1609452), (936, 1475331), (988, 1397682), (1014, 1361844), (1026, 1345916), (1086, 1271556), (1144, 1207089), (1188, 1162382), (1254, 1101204), (1287, 1072968), (1352, 1021383), (1368, 1009437), (1404, 983554), (1448, 953667), (1482, 931788), (1521, 907896), (1629, 847704), (1672, 825903), (1716, 804726), (1859, 742824), (1881, 734136), (1976, 698841), (1991, 693576), (2028, 680922), (2052, 672958), (2172, 635778), (2223, 621192), (2353, 586872), (2376, 581191), (2508, 550602), (2574, 536484), (2717, 508248), (2808, 491777), (2964, 465894), (3042, 453948), (3211, 430056), (3258, 423852), (3432, 402363), (3439, 401544), (3718, 371412), (3762, 367068), (3861, 357656), (3982, 346788), (4056, 340461), (4104, 336479), (4344, 317889), (4446, 310596), (4563, 302632), (4706, 293436), (4887, 282568), (5016, 275301), (5148, 268242), (5434, 254124), (5577, 247608), (5643, 244712), (5928, 232947), (5973, 231192), (6084, 226974), (6422, 215028), (6516, 211926), (6669, 207064), (6878, 200772), (7059, 195624), (7436, 185706), (7524, 183534), (7722, 178828), (7964, 173394), (8151, 169416), (8892, 155298), (9126, 151316), (9412, 146718), (9633, 143352), (9774, 141284), (10296, 134121), (10317, 133848), (10868, 127062), (11154, 123804), (11286, 122356), (11946, 115596), (12168, 113487), (12844, 107514), (13032, 105963), (13338, 103532), (13756, 100386), (14118, 97812), (14872, 92853), (15048, 91767), (15444, 89414), (15928, 86697), (16302, 84708), (16731, 82536), (17784, 77649), (17919, 77064), (18252, 75658), (18824, 73359), (19266, 71676), (19548, 70642), (20634, 66924), (21177, 65208), (21736, 63531), (22308, 61902), (22572, 61178), (23892, 57798), (24453, 56472), (25688, 53757), (25883, 53352), (26676, 51766), (27512, 50193), (28236, 48906), (28899, 47784), (30589, 45144), (30888, 44707), (30951, 44616), (32604, 42354), (33462, 41268), (35321, 39096), (35838, 38532), (36504, 37829)]