1273600188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2707}}^1$

素因数の和:4591

約数の個数: 72

約数和(自身を含む): 3682620032

約数和(自身を除く): 2409019844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1867, 2707, 3734, 5414, 5601, 7468, 8121, 10828, 11202, 13069, 16242, 16803, 18949, 22404, 24363, 26138, 32484, 33606, 37898, 39207, 48726, 52276, 56847, 67212, 75796, 78414, 97452, 113694, 117621, 156828, 170541, 227388, 235242, 341082, 470484, 682164, 5053969, 10107938, 15161907, 20215876, 30323814, 35377783, 45485721, 60647628, 70755566, 90971442, 106133349, 141511132, 181942884, 212266698, 318400047, 424533396, 636800094, 1273600188]

約数ペア:

[(1, 1273600188), (2, 636800094), (3, 424533396), (4, 318400047), (6, 212266698), (7, 181942884), (9, 141511132), (12, 106133349), (14, 90971442), (18, 70755566), (21, 60647628), (28, 45485721), (36, 35377783), (42, 30323814), (63, 20215876), (84, 15161907), (126, 10107938), (252, 5053969), (1867, 682164), (2707, 470484), (3734, 341082), (5414, 235242), (5601, 227388), (7468, 170541), (8121, 156828), (10828, 117621), (11202, 113694), (13069, 97452), (16242, 78414), (16803, 75796), (18949, 67212), (22404, 56847), (24363, 52276), (26138, 48726), (32484, 39207), (33606, 37898)]