11382567920

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1\times {\mathrm{2909}}^1$

素因数の和:3810

約数の個数: 80

約数和(自身を含む): 26954748000

約数和(自身を除く): 15572180080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 829, 944, 1180, 1658, 2360, 2909, 3316, 4145, 4720, 5818, 6632, 8290, 11636, 13264, 14545, 16580, 23272, 29090, 33160, 46544, 48911, 58180, 66320, 97822, 116360, 171631, 195644, 232720, 244555, 343262, 391288, 489110, 686524, 782576, 858155, 978220, 1373048, 1716310, 1956440, 2411561, 2746096, 3432620, 3912880, 4823122, 6865240, 9646244, 12057805, 13730480, 19292488, 24115610, 38584976, 48231220, 96462440, 142282099, 192924880, 284564198, 569128396, 711410495, 1138256792, 1422820990, 2276513584, 2845641980, 5691283960, 11382567920]

約数ペア:

[(1, 11382567920), (2, 5691283960), (4, 2845641980), (5, 2276513584), (8, 1422820990), (10, 1138256792), (16, 711410495), (20, 569128396), (40, 284564198), (59, 192924880), (80, 142282099), (118, 96462440), (236, 48231220), (295, 38584976), (472, 24115610), (590, 19292488), (829, 13730480), (944, 12057805), (1180, 9646244), (1658, 6865240), (2360, 4823122), (2909, 3912880), (3316, 3432620), (4145, 2746096), (4720, 2411561), (5818, 1956440), (6632, 1716310), (8290, 1373048), (11636, 978220), (13264, 858155), (14545, 782576), (16580, 686524), (23272, 489110), (29090, 391288), (33160, 343262), (46544, 244555), (48911, 232720), (58180, 195644), (66320, 171631), (97822, 116360)]