1036986640

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{15413}}^1$

素因数の和:15484

約数の個数: 60

約数和(自身を含む): 2497160484

約数和(自身を除く): 1460173844

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 1160, 1682, 2320, 3364, 4205, 6728, 8410, 13456, 15413, 16820, 30826, 33640, 61652, 67280, 77065, 123304, 154130, 246608, 308260, 446977, 616520, 893954, 1233040, 1787908, 2234885, 3575816, 4469770, 7151632, 8939540, 12962333, 17879080, 25924666, 35758160, 51849332, 64811665, 103698664, 129623330, 207397328, 259246660, 518493320, 1036986640]

約数ペア:

[(1, 1036986640), (2, 518493320), (4, 259246660), (5, 207397328), (8, 129623330), (10, 103698664), (16, 64811665), (20, 51849332), (29, 35758160), (40, 25924666), (58, 17879080), (80, 12962333), (116, 8939540), (145, 7151632), (232, 4469770), (290, 3575816), (464, 2234885), (580, 1787908), (841, 1233040), (1160, 893954), (1682, 616520), (2320, 446977), (3364, 308260), (4205, 246608), (6728, 154130), (8410, 123304), (13456, 77065), (15413, 67280), (16820, 61652), (30826, 33640)]