80582448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 228560272

約数和(自身を除く): 147977824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 157, 204, 222, 272, 289, 296, 314, 408, 444, 471, 578, 592, 628, 629, 816, 867, 888, 942, 1156, 1256, 1258, 1734, 1776, 1884, 1887, 2312, 2512, 2516, 2669, 3468, 3768, 3774, 4624, 5032, 5338, 5809, 6936, 7536, 7548, 8007, 10064, 10676, 10693, 11618, 13872, 15096, 16014, 17427, 21352, 21386, 23236, 30192, 32028, 32079, 34854, 42704, 42772, 45373, 46472, 64056, 64158, 69708, 85544, 90746, 92944, 98753, 128112, 128316, 136119, 139416, 171088, 181492, 197506, 256632, 272238, 278832, 296259, 362984, 395012, 513264, 544476, 592518, 725968, 790024, 1088952, 1185036, 1580048, 1678801, 2177904, 2370072, 3357602, 4740144, 5036403, 6715204, 10072806, 13430408, 20145612, 26860816, 40291224, 80582448]

約数ペア:

[(1, 80582448), (2, 40291224), (3, 26860816), (4, 20145612), (6, 13430408), (8, 10072806), (12, 6715204), (16, 5036403), (17, 4740144), (24, 3357602), (34, 2370072), (37, 2177904), (48, 1678801), (51, 1580048), (68, 1185036), (74, 1088952), (102, 790024), (111, 725968), (136, 592518), (148, 544476), (157, 513264), (204, 395012), (222, 362984), (272, 296259), (289, 278832), (296, 272238), (314, 256632), (408, 197506), (444, 181492), (471, 171088), (578, 139416), (592, 136119), (628, 128316), (629, 128112), (816, 98753), (867, 92944), (888, 90746), (942, 85544), (1156, 69708), (1256, 64158), (1258, 64056), (1734, 46472), (1776, 45373), (1884, 42772), (1887, 42704), (2312, 34854), (2512, 32079), (2516, 32028), (2669, 30192), (3468, 23236), (3768, 21386), (3774, 21352), (4624, 17427), (5032, 16014), (5338, 15096), (5809, 13872), (6936, 11618), (7536, 10693), (7548, 10676), (8007, 10064)]