1985094816

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1566

約数の個数: 96

約数和(自身を含む): 5298955200

約数和(自身を除く): 3313860384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 149, 214, 298, 321, 428, 447, 596, 642, 856, 894, 1192, 1284, 1297, 1712, 1788, 2384, 2568, 2594, 3424, 3576, 3891, 4768, 5136, 5188, 7152, 7782, 10272, 10376, 14304, 15564, 15943, 20752, 31128, 31886, 41504, 47829, 62256, 63772, 95658, 124512, 127544, 138779, 191316, 193253, 255088, 277558, 382632, 386506, 416337, 510176, 555116, 579759, 765264, 773012, 832674, 1110232, 1159518, 1530528, 1546024, 1665348, 2220464, 2319036, 3092048, 3330696, 4440928, 4638072, 6184096, 6661392, 9276144, 13322784, 18552288, 20678071, 41356142, 62034213, 82712284, 124068426, 165424568, 248136852, 330849136, 496273704, 661698272, 992547408, 1985094816]

約数ペア:

[(1, 1985094816), (2, 992547408), (3, 661698272), (4, 496273704), (6, 330849136), (8, 248136852), (12, 165424568), (16, 124068426), (24, 82712284), (32, 62034213), (48, 41356142), (96, 20678071), (107, 18552288), (149, 13322784), (214, 9276144), (298, 6661392), (321, 6184096), (428, 4638072), (447, 4440928), (596, 3330696), (642, 3092048), (856, 2319036), (894, 2220464), (1192, 1665348), (1284, 1546024), (1297, 1530528), (1712, 1159518), (1788, 1110232), (2384, 832674), (2568, 773012), (2594, 765264), (3424, 579759), (3576, 555116), (3891, 510176), (4768, 416337), (5136, 386506), (5188, 382632), (7152, 277558), (7782, 255088), (10272, 193253), (10376, 191316), (14304, 138779), (15564, 127544), (15943, 124512), (20752, 95658), (31128, 63772), (31886, 62256), (41504, 47829)]