85480403210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{53299}}^1$

素因数の和:53715

約数の個数: 64

約数和(自身を含む): 169468416000

約数和(自身を除く): 83988012790

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 367, 437, 734, 874, 1835, 2185, 3670, 4370, 6973, 8441, 13946, 16882, 34865, 42205, 53299, 69730, 84410, 106598, 160379, 266495, 320758, 532990, 801895, 1012681, 1225877, 1603790, 2025362, 2451754, 5063405, 6129385, 10126810, 12258770, 19560733, 23291663, 39121466, 46583326, 97803665, 116458315, 195607330, 232916630, 371653927, 449896859, 743307854, 899793718, 1858269635, 2249484295, 3716539270, 4498968590, 8548040321, 17096080642, 42740201605, 85480403210]

約数ペア:

[(1, 85480403210), (2, 42740201605), (5, 17096080642), (10, 8548040321), (19, 4498968590), (23, 3716539270), (38, 2249484295), (46, 1858269635), (95, 899793718), (115, 743307854), (190, 449896859), (230, 371653927), (367, 232916630), (437, 195607330), (734, 116458315), (874, 97803665), (1835, 46583326), (2185, 39121466), (3670, 23291663), (4370, 19560733), (6973, 12258770), (8441, 10126810), (13946, 6129385), (16882, 5063405), (34865, 2451754), (42205, 2025362), (53299, 1603790), (69730, 1225877), (84410, 1012681), (106598, 801895), (160379, 532990), (266495, 320758)]