306889128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 192

約数和(自身を含む): 1055836800

約数和(自身を除く): 748947672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 338, 351, 364, 378, 468, 504, 507, 546, 676, 702, 728, 756, 819, 936, 1014, 1092, 1183, 1201, 1352, 1404, 1512, 1521, 1638, 2028, 2184, 2366, 2402, 2457, 2808, 3042, 3276, 3549, 3603, 4056, 4563, 4732, 4804, 4914, 6084, 6552, 7098, 7206, 8407, 9126, 9464, 9608, 9828, 10647, 10809, 12168, 14196, 14412, 15613, 16814, 18252, 19656, 21294, 21618, 25221, 28392, 28824, 31226, 31941, 32427, 33628, 36504, 42588, 43236, 46839, 50442, 62452, 63882, 64854, 67256, 75663, 85176, 86472, 93678, 100884, 109291, 124904, 127764, 129708, 140517, 151326, 187356, 201768, 202969, 218582, 226989, 255528, 259416, 281034, 302652, 327873, 374712, 405938, 421551, 437164, 453978, 562068, 605304, 608907, 655746, 811876, 843102, 874328, 907956, 983619, 1124136, 1217814, 1311492, 1420783, 1623752, 1686204, 1815912, 1826721, 1967238, 2435628, 2622984, 2841566, 2950857, 3372408, 3653442, 3934476, 4262349, 4871256, 5480163, 5683132, 5901714, 7306884, 7868952, 8524698, 10960326, 11366264, 11803428, 12787047, 14613768, 17049396, 21920652, 23606856, 25574094, 34098792, 38361141, 43841304, 51148188, 76722282, 102296376, 153444564, 306889128]

約数ペア:

[(1, 306889128), (2, 153444564), (3, 102296376), (4, 76722282), (6, 51148188), (7, 43841304), (8, 38361141), (9, 34098792), (12, 25574094), (13, 23606856), (14, 21920652), (18, 17049396), (21, 14613768), (24, 12787047), (26, 11803428), (27, 11366264), (28, 10960326), (36, 8524698), (39, 7868952), (42, 7306884), (52, 5901714), (54, 5683132), (56, 5480163), (63, 4871256), (72, 4262349), (78, 3934476), (84, 3653442), (91, 3372408), (104, 2950857), (108, 2841566), (117, 2622984), (126, 2435628), (156, 1967238), (168, 1826721), (169, 1815912), (182, 1686204), (189, 1623752), (216, 1420783), (234, 1311492), (252, 1217814), (273, 1124136), (312, 983619), (338, 907956), (351, 874328), (364, 843102), (378, 811876), (468, 655746), (504, 608907), (507, 605304), (546, 562068), (676, 453978), (702, 437164), (728, 421551), (756, 405938), (819, 374712), (936, 327873), (1014, 302652), (1092, 281034), (1183, 259416), (1201, 255528), (1352, 226989), (1404, 218582), (1512, 202969), (1521, 201768), (1638, 187356), (2028, 151326), (2184, 140517), (2366, 129708), (2402, 127764), (2457, 124904), (2808, 109291), (3042, 100884), (3276, 93678), (3549, 86472), (3603, 85176), (4056, 75663), (4563, 67256), (4732, 64854), (4804, 63882), (4914, 62452), (6084, 50442), (6552, 46839), (7098, 43236), (7206, 42588), (8407, 36504), (9126, 33628), (9464, 32427), (9608, 31941), (9828, 31226), (10647, 28824), (10809, 28392), (12168, 25221), (14196, 21618), (14412, 21294), (15613, 19656), (16814, 18252)]