128847627936

素因数分解:

$2^5\times 3^5\times {\mathrm{1931}}^1\times {\mathrm{8581}}^1$

素因数の和:10537

約数の個数: 144

約数和(自身を含む): 380222283168

約数和(自身を除く): 251374655232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1931, 1944, 2592, 3862, 3888, 5793, 7724, 7776, 8581, 11586, 15448, 17162, 17379, 23172, 25743, 30896, 34324, 34758, 46344, 51486, 52137, 61792, 68648, 69516, 77229, 92688, 102972, 104274, 137296, 139032, 154458, 156411, 185376, 205944, 208548, 231687, 274592, 278064, 308916, 312822, 411888, 417096, 463374, 469233, 556128, 617832, 625644, 695061, 823776, 834192, 926748, 938466, 1235664, 1251288, 1390122, 1668384, 1853496, 1876932, 2085183, 2471328, 2502576, 2780244, 3706992, 3753864, 4170366, 5005152, 5560488, 7413984, 7507728, 8340732, 11120976, 15015456, 16569911, 16681464, 22241952, 33139822, 33362928, 49709733, 66279644, 66725856, 99419466, 132559288, 149129199, 198838932, 265118576, 298258398, 397677864, 447387597, 530237152, 596516796, 795355728, 894775194, 1193033592, 1342162791, 1590711456, 1789550388, 2386067184, 2684325582, 3579100776, 4026488373, 4772134368, 5368651164, 7158201552, 8052976746, 10737302328, 14316403104, 16105953492, 21474604656, 32211906984, 42949209312, 64423813968, 128847627936]

約数ペア:

[(1, 128847627936), (2, 64423813968), (3, 42949209312), (4, 32211906984), (6, 21474604656), (8, 16105953492), (9, 14316403104), (12, 10737302328), (16, 8052976746), (18, 7158201552), (24, 5368651164), (27, 4772134368), (32, 4026488373), (36, 3579100776), (48, 2684325582), (54, 2386067184), (72, 1789550388), (81, 1590711456), (96, 1342162791), (108, 1193033592), (144, 894775194), (162, 795355728), (216, 596516796), (243, 530237152), (288, 447387597), (324, 397677864), (432, 298258398), (486, 265118576), (648, 198838932), (864, 149129199), (972, 132559288), (1296, 99419466), (1931, 66725856), (1944, 66279644), (2592, 49709733), (3862, 33362928), (3888, 33139822), (5793, 22241952), (7724, 16681464), (7776, 16569911), (8581, 15015456), (11586, 11120976), (15448, 8340732), (17162, 7507728), (17379, 7413984), (23172, 5560488), (25743, 5005152), (30896, 4170366), (34324, 3753864), (34758, 3706992), (46344, 2780244), (51486, 2502576), (52137, 2471328), (61792, 2085183), (68648, 1876932), (69516, 1853496), (77229, 1668384), (92688, 1390122), (102972, 1251288), (104274, 1235664), (137296, 938466), (139032, 926748), (154458, 834192), (156411, 823776), (185376, 695061), (205944, 625644), (208548, 617832), (231687, 556128), (274592, 469233), (278064, 463374), (308916, 417096), (312822, 411888)]