81980597232

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{10477}}^1$

素因数の和:10860

約数の個数: 160

約数和(自身を含む): 240105465600

約数和(自身を除く): 158124868368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 307, 354, 432, 472, 531, 614, 708, 921, 944, 1062, 1228, 1416, 1593, 1842, 2124, 2456, 2763, 2832, 3186, 3684, 4248, 4912, 5526, 6372, 7368, 8289, 8496, 10477, 11052, 12744, 14736, 16578, 18113, 20954, 22104, 25488, 31431, 33156, 36226, 41908, 44208, 54339, 62862, 66312, 72452, 83816, 94293, 108678, 125724, 132624, 144904, 163017, 167632, 188586, 217356, 251448, 282879, 289808, 326034, 377172, 434712, 489051, 502896, 565758, 618143, 652068, 754344, 869424, 978102, 1131516, 1236286, 1304136, 1508688, 1854429, 1956204, 2263032, 2472572, 2608272, 3216439, 3708858, 3912408, 4526064, 4945144, 5563287, 6432878, 7417716, 7824816, 9649317, 9890288, 11126574, 12865756, 14835432, 16689861, 19298634, 22253148, 25731512, 28947951, 29670864, 33379722, 38597268, 44506296, 51463024, 57895902, 66759444, 77194536, 86843853, 89012592, 115791804, 133518888, 154389072, 173687706, 189769901, 231583608, 267037776, 347375412, 379539802, 463167216, 569309703, 694750824, 759079604, 1138619406, 1389501648, 1518159208, 1707929109, 2277238812, 3036318416, 3415858218, 4554477624, 5123787327, 6831716436, 9108955248, 10247574654, 13663432872, 20495149308, 27326865744, 40990298616, 81980597232]

約数ペア:

[(1, 81980597232), (2, 40990298616), (3, 27326865744), (4, 20495149308), (6, 13663432872), (8, 10247574654), (9, 9108955248), (12, 6831716436), (16, 5123787327), (18, 4554477624), (24, 3415858218), (27, 3036318416), (36, 2277238812), (48, 1707929109), (54, 1518159208), (59, 1389501648), (72, 1138619406), (108, 759079604), (118, 694750824), (144, 569309703), (177, 463167216), (216, 379539802), (236, 347375412), (307, 267037776), (354, 231583608), (432, 189769901), (472, 173687706), (531, 154389072), (614, 133518888), (708, 115791804), (921, 89012592), (944, 86843853), (1062, 77194536), (1228, 66759444), (1416, 57895902), (1593, 51463024), (1842, 44506296), (2124, 38597268), (2456, 33379722), (2763, 29670864), (2832, 28947951), (3186, 25731512), (3684, 22253148), (4248, 19298634), (4912, 16689861), (5526, 14835432), (6372, 12865756), (7368, 11126574), (8289, 9890288), (8496, 9649317), (10477, 7824816), (11052, 7417716), (12744, 6432878), (14736, 5563287), (16578, 4945144), (18113, 4526064), (20954, 3912408), (22104, 3708858), (25488, 3216439), (31431, 2608272), (33156, 2472572), (36226, 2263032), (41908, 1956204), (44208, 1854429), (54339, 1508688), (62862, 1304136), (66312, 1236286), (72452, 1131516), (83816, 978102), (94293, 869424), (108678, 754344), (125724, 652068), (132624, 618143), (144904, 565758), (163017, 502896), (167632, 489051), (188586, 434712), (217356, 377172), (251448, 326034), (282879, 289808)]