842255644944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17981}}^1\times {\mathrm{139409}}^1$

素因数の和:157408

約数の個数: 80

約数和(自身を含む): 2486815655040

約数和(自身を除く): 1644560010096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 17981, 35962, 53943, 71924, 107886, 125867, 139409, 143848, 215772, 251734, 278818, 287696, 377601, 418227, 431544, 503468, 557636, 755202, 836454, 863088, 975863, 1006936, 1115272, 1510404, 1672908, 1951726, 2013872, 2230544, 2927589, 3020808, 3345816, 3903452, 5855178, 6041616, 6691632, 7806904, 11710356, 15613808, 23420712, 46841424, 2506713229, 5013426458, 7520139687, 10026852916, 15040279374, 17546992603, 20053705832, 30080558748, 35093985206, 40107411664, 52640977809, 60161117496, 70187970412, 105281955618, 120322234992, 140375940824, 210563911236, 280751881648, 421127822472, 842255644944]

約数ペア:

[(1, 842255644944), (2, 421127822472), (3, 280751881648), (4, 210563911236), (6, 140375940824), (7, 120322234992), (8, 105281955618), (12, 70187970412), (14, 60161117496), (16, 52640977809), (21, 40107411664), (24, 35093985206), (28, 30080558748), (42, 20053705832), (48, 17546992603), (56, 15040279374), (84, 10026852916), (112, 7520139687), (168, 5013426458), (336, 2506713229), (17981, 46841424), (35962, 23420712), (53943, 15613808), (71924, 11710356), (107886, 7806904), (125867, 6691632), (139409, 6041616), (143848, 5855178), (215772, 3903452), (251734, 3345816), (278818, 3020808), (287696, 2927589), (377601, 2230544), (418227, 2013872), (431544, 1951726), (503468, 1672908), (557636, 1510404), (755202, 1115272), (836454, 1006936), (863088, 975863)]