724286616

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{3023}}^1$

素因数の和:3248

約数の個数: 64

約数和(自身を含む): 1850688000

約数和(自身を除く): 1126401384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 149, 201, 268, 298, 402, 447, 536, 596, 804, 894, 1192, 1608, 1788, 3023, 3576, 6046, 9069, 9983, 12092, 18138, 19966, 24184, 29949, 36276, 39932, 59898, 72552, 79864, 119796, 202541, 239592, 405082, 450427, 607623, 810164, 900854, 1215246, 1351281, 1620328, 1801708, 2430492, 2702562, 3603416, 4860984, 5405124, 10810248, 30178609, 60357218, 90535827, 120714436, 181071654, 241428872, 362143308, 724286616]

約数ペア:

[(1, 724286616), (2, 362143308), (3, 241428872), (4, 181071654), (6, 120714436), (8, 90535827), (12, 60357218), (24, 30178609), (67, 10810248), (134, 5405124), (149, 4860984), (201, 3603416), (268, 2702562), (298, 2430492), (402, 1801708), (447, 1620328), (536, 1351281), (596, 1215246), (804, 900854), (894, 810164), (1192, 607623), (1608, 450427), (1788, 405082), (3023, 239592), (3576, 202541), (6046, 119796), (9069, 79864), (9983, 72552), (12092, 59898), (18138, 39932), (19966, 36276), (24184, 29949)]