821852882904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{12190769}}^1$

素因数の和:12190884

約数の個数: 48

約数和(自身を含む): 2094130470600

約数和(自身を除く): 1272277587696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 2809, 5618, 8427, 11236, 16854, 22472, 33708, 67416, 12190769, 24381538, 36572307, 48763076, 73144614, 97526152, 146289228, 292578456, 646110757, 1292221514, 1938332271, 2584443028, 3876664542, 5168886056, 7753329084, 15506658168, 34243870121, 68487740242, 102731610363, 136975480484, 205463220726, 273950960968, 410926441452, 821852882904]

約数ペア:

[(1, 821852882904), (2, 410926441452), (3, 273950960968), (4, 205463220726), (6, 136975480484), (8, 102731610363), (12, 68487740242), (24, 34243870121), (53, 15506658168), (106, 7753329084), (159, 5168886056), (212, 3876664542), (318, 2584443028), (424, 1938332271), (636, 1292221514), (1272, 646110757), (2809, 292578456), (5618, 146289228), (8427, 97526152), (11236, 73144614), (16854, 48763076), (22472, 36572307), (33708, 24381538), (67416, 12190769)]