3928531320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{519647}}^1$

素因数の和:519674

約数の個数: 128

約数和(自身を含む): 14965862400

約数和(自身を除く): 11037331080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 519647, 1039294, 1558941, 2078588, 2598235, 3117882, 3637529, 4157176, 4676823, 5196470, 6235764, 7275058, 7794705, 9353646, 10392940, 10912587, 12471528, 14030469, 14550116, 15589410, 18187645, 18707292, 20785880, 21825174, 23384115, 28060938, 29100232, 31178820, 32737761, 36375290, 37414584, 43650348, 46768230, 54562935, 56121876, 62357640, 65475522, 70152345, 72750580, 87300696, 93536460, 98213283, 109125870, 112243752, 130951044, 140304690, 145501160, 163688805, 187072920, 196426566, 218251740, 261902088, 280609380, 327377610, 392853132, 436503480, 491066415, 561218760, 654755220, 785706264, 982132830, 1309510440, 1964265660, 3928531320]

約数ペア:

[(1, 3928531320), (2, 1964265660), (3, 1309510440), (4, 982132830), (5, 785706264), (6, 654755220), (7, 561218760), (8, 491066415), (9, 436503480), (10, 392853132), (12, 327377610), (14, 280609380), (15, 261902088), (18, 218251740), (20, 196426566), (21, 187072920), (24, 163688805), (27, 145501160), (28, 140304690), (30, 130951044), (35, 112243752), (36, 109125870), (40, 98213283), (42, 93536460), (45, 87300696), (54, 72750580), (56, 70152345), (60, 65475522), (63, 62357640), (70, 56121876), (72, 54562935), (84, 46768230), (90, 43650348), (105, 37414584), (108, 36375290), (120, 32737761), (126, 31178820), (135, 29100232), (140, 28060938), (168, 23384115), (180, 21825174), (189, 20785880), (210, 18707292), (216, 18187645), (252, 15589410), (270, 14550116), (280, 14030469), (315, 12471528), (360, 10912587), (378, 10392940), (420, 9353646), (504, 7794705), (540, 7275058), (630, 6235764), (756, 5196470), (840, 4676823), (945, 4157176), (1080, 3637529), (1260, 3117882), (1512, 2598235), (1890, 2078588), (2520, 1558941), (3780, 1039294), (7560, 519647)]