1984540896

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1873}}^1$

素因数の和:2185

約数の個数: 144

約数和(自身を含む): 6102388656

約数和(自身を除く): 4117847760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 283, 288, 312, 416, 468, 566, 624, 849, 936, 1132, 1248, 1698, 1872, 1873, 2264, 2547, 3396, 3679, 3744, 3746, 4528, 5094, 5619, 6792, 7358, 7492, 9056, 10188, 11037, 11238, 13584, 14716, 14984, 16857, 20376, 22074, 22476, 24349, 27168, 29432, 29968, 33111, 33714, 40752, 44148, 44952, 48698, 58864, 59936, 66222, 67428, 73047, 81504, 88296, 89904, 97396, 117728, 132444, 134856, 146094, 176592, 179808, 194792, 219141, 264888, 269712, 292188, 353184, 389584, 438282, 529776, 530059, 539424, 584376, 779168, 876564, 1059552, 1060118, 1168752, 1590177, 1753128, 2120236, 2337504, 3180354, 3506256, 4240472, 4770531, 6360708, 6890767, 7012512, 8480944, 9541062, 12721416, 13781534, 16961888, 19082124, 20672301, 25442832, 27563068, 38164248, 41344602, 50885664, 55126136, 62016903, 76328496, 82689204, 110252272, 124033806, 152656992, 165378408, 220504544, 248067612, 330756816, 496135224, 661513632, 992270448, 1984540896]

約数ペア:

[(1, 1984540896), (2, 992270448), (3, 661513632), (4, 496135224), (6, 330756816), (8, 248067612), (9, 220504544), (12, 165378408), (13, 152656992), (16, 124033806), (18, 110252272), (24, 82689204), (26, 76328496), (32, 62016903), (36, 55126136), (39, 50885664), (48, 41344602), (52, 38164248), (72, 27563068), (78, 25442832), (96, 20672301), (104, 19082124), (117, 16961888), (144, 13781534), (156, 12721416), (208, 9541062), (234, 8480944), (283, 7012512), (288, 6890767), (312, 6360708), (416, 4770531), (468, 4240472), (566, 3506256), (624, 3180354), (849, 2337504), (936, 2120236), (1132, 1753128), (1248, 1590177), (1698, 1168752), (1872, 1060118), (1873, 1059552), (2264, 876564), (2547, 779168), (3396, 584376), (3679, 539424), (3744, 530059), (3746, 529776), (4528, 438282), (5094, 389584), (5619, 353184), (6792, 292188), (7358, 269712), (7492, 264888), (9056, 219141), (10188, 194792), (11037, 179808), (11238, 176592), (13584, 146094), (14716, 134856), (14984, 132444), (16857, 117728), (20376, 97396), (22074, 89904), (22476, 88296), (24349, 81504), (27168, 73047), (29432, 67428), (29968, 66222), (33111, 59936), (33714, 58864), (40752, 48698), (44148, 44952)]