1915021056

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3251}}^1$

素因数の和:3342

約数の個数: 144

約数和(自身を含む): 5583553920

約数和(自身を除く): 3668532864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 177, 192, 208, 236, 256, 312, 354, 384, 416, 472, 624, 708, 767, 768, 832, 944, 1248, 1416, 1534, 1664, 1888, 2301, 2496, 2832, 3068, 3251, 3328, 3776, 4602, 4992, 5664, 6136, 6502, 7552, 9204, 9753, 9984, 11328, 12272, 13004, 15104, 18408, 19506, 22656, 24544, 26008, 36816, 39012, 42263, 45312, 49088, 52016, 73632, 78024, 84526, 98176, 104032, 126789, 147264, 156048, 169052, 191809, 196352, 208064, 253578, 294528, 312096, 338104, 383618, 416128, 507156, 575427, 589056, 624192, 676208, 767236, 832256, 1014312, 1150854, 1248384, 1352416, 1534472, 2028624, 2301708, 2493517, 2496768, 2704832, 3068944, 4057248, 4603416, 4987034, 5409664, 6137888, 7480551, 8114496, 9206832, 9974068, 10819328, 12275776, 14961102, 16228992, 18413664, 19948136, 24551552, 29922204, 32457984, 36827328, 39896272, 49103104, 59844408, 73654656, 79792544, 119688816, 147309312, 159585088, 239377632, 319170176, 478755264, 638340352, 957510528, 1915021056]

約数ペア:

[(1, 1915021056), (2, 957510528), (3, 638340352), (4, 478755264), (6, 319170176), (8, 239377632), (12, 159585088), (13, 147309312), (16, 119688816), (24, 79792544), (26, 73654656), (32, 59844408), (39, 49103104), (48, 39896272), (52, 36827328), (59, 32457984), (64, 29922204), (78, 24551552), (96, 19948136), (104, 18413664), (118, 16228992), (128, 14961102), (156, 12275776), (177, 10819328), (192, 9974068), (208, 9206832), (236, 8114496), (256, 7480551), (312, 6137888), (354, 5409664), (384, 4987034), (416, 4603416), (472, 4057248), (624, 3068944), (708, 2704832), (767, 2496768), (768, 2493517), (832, 2301708), (944, 2028624), (1248, 1534472), (1416, 1352416), (1534, 1248384), (1664, 1150854), (1888, 1014312), (2301, 832256), (2496, 767236), (2832, 676208), (3068, 624192), (3251, 589056), (3328, 575427), (3776, 507156), (4602, 416128), (4992, 383618), (5664, 338104), (6136, 312096), (6502, 294528), (7552, 253578), (9204, 208064), (9753, 196352), (9984, 191809), (11328, 169052), (12272, 156048), (13004, 147264), (15104, 126789), (18408, 104032), (19506, 98176), (22656, 84526), (24544, 78024), (26008, 73632), (36816, 52016), (39012, 49088), (42263, 45312)]