1431037872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 4563326976

約数和(自身を除く): 3132289104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 151, 176, 186, 193, 198, 248, 264, 279, 302, 341, 372, 386, 396, 453, 496, 528, 558, 579, 604, 682, 744, 772, 792, 906, 1023, 1116, 1158, 1208, 1359, 1364, 1488, 1544, 1584, 1661, 1737, 1812, 2046, 2123, 2232, 2316, 2416, 2718, 2728, 3069, 3088, 3322, 3474, 3624, 4092, 4246, 4464, 4632, 4681, 4983, 5436, 5456, 5983, 6138, 6369, 6644, 6948, 7248, 8184, 8492, 9264, 9362, 9966, 10872, 11966, 12276, 12738, 13288, 13896, 14043, 14949, 16368, 16984, 17949, 18724, 19107, 19932, 21744, 23932, 24552, 25476, 26576, 27792, 28086, 29143, 29898, 33968, 35898, 37448, 38214, 39864, 42129, 47864, 49104, 50952, 51491, 53847, 56172, 58286, 59796, 65813, 71796, 74896, 76428, 79728, 84258, 87429, 95728, 101904, 102982, 107694, 112344, 116572, 119592, 131626, 143592, 152856, 154473, 168516, 174858, 197439, 205964, 215388, 224688, 233144, 239184, 262287, 263252, 287184, 305712, 308946, 320573, 337032, 349716, 394878, 411928, 430776, 463419, 466288, 524574, 526504, 592317, 617892, 641146, 674064, 699432, 789756, 823856, 861552, 903433, 926838, 961719, 1049148, 1053008, 1184634, 1235784, 1282292, 1398864, 1579512, 1806866, 1853676, 1923438, 2098296, 2369268, 2471568, 2564584, 2710299, 2885157, 3159024, 3613732, 3707352, 3846876, 4196592, 4738536, 5129168, 5420598, 5770314, 7227464, 7414704, 7693752, 8130897, 9477072, 9937763, 10841196, 11540628, 14454928, 15387504, 16261794, 19875526, 21682392, 23081256, 29813289, 32523588, 39751052, 43364784, 46162512, 59626578, 65047176, 79502104, 89439867, 119253156, 130094352, 159004208, 178879734, 238506312, 357759468, 477012624, 715518936, 1431037872]

約数ペア:

[(1, 1431037872), (2, 715518936), (3, 477012624), (4, 357759468), (6, 238506312), (8, 178879734), (9, 159004208), (11, 130094352), (12, 119253156), (16, 89439867), (18, 79502104), (22, 65047176), (24, 59626578), (31, 46162512), (33, 43364784), (36, 39751052), (44, 32523588), (48, 29813289), (62, 23081256), (66, 21682392), (72, 19875526), (88, 16261794), (93, 15387504), (99, 14454928), (124, 11540628), (132, 10841196), (144, 9937763), (151, 9477072), (176, 8130897), (186, 7693752), (193, 7414704), (198, 7227464), (248, 5770314), (264, 5420598), (279, 5129168), (302, 4738536), (341, 4196592), (372, 3846876), (386, 3707352), (396, 3613732), (453, 3159024), (496, 2885157), (528, 2710299), (558, 2564584), (579, 2471568), (604, 2369268), (682, 2098296), (744, 1923438), (772, 1853676), (792, 1806866), (906, 1579512), (1023, 1398864), (1116, 1282292), (1158, 1235784), (1208, 1184634), (1359, 1053008), (1364, 1049148), (1488, 961719), (1544, 926838), (1584, 903433), (1661, 861552), (1737, 823856), (1812, 789756), (2046, 699432), (2123, 674064), (2232, 641146), (2316, 617892), (2416, 592317), (2718, 526504), (2728, 524574), (3069, 466288), (3088, 463419), (3322, 430776), (3474, 411928), (3624, 394878), (4092, 349716), (4246, 337032), (4464, 320573), (4632, 308946), (4681, 305712), (4983, 287184), (5436, 263252), (5456, 262287), (5983, 239184), (6138, 233144), (6369, 224688), (6644, 215388), (6948, 205964), (7248, 197439), (8184, 174858), (8492, 168516), (9264, 154473), (9362, 152856), (9966, 143592), (10872, 131626), (11966, 119592), (12276, 116572), (12738, 112344), (13288, 107694), (13896, 102982), (14043, 101904), (14949, 95728), (16368, 87429), (16984, 84258), (17949, 79728), (18724, 76428), (19107, 74896), (19932, 71796), (21744, 65813), (23932, 59796), (24552, 58286), (25476, 56172), (26576, 53847), (27792, 51491), (28086, 50952), (29143, 49104), (29898, 47864), (33968, 42129), (35898, 39864), (37448, 38214)]