980917642936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1\times {\mathrm{22271}}^1$

素因数の和:22985

約数の個数: 128

約数和(自身を含む): 2315318722560

約数和(自身を除く): 1334401079624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 127, 154, 254, 308, 508, 563, 616, 889, 1016, 1126, 1397, 1778, 2252, 2794, 3556, 3941, 4504, 5588, 6193, 7112, 7882, 9779, 11176, 12386, 15764, 19558, 22271, 24772, 31528, 39116, 43351, 44542, 49544, 71501, 78232, 86702, 89084, 143002, 155897, 173404, 178168, 244981, 286004, 311794, 346808, 489962, 500507, 572008, 623588, 786511, 979924, 1001014, 1247176, 1573022, 1714867, 1959848, 2002028, 2828417, 3146044, 3429734, 4004056, 5505577, 5656834, 6292088, 6859468, 11011154, 11313668, 12538573, 13718936, 19798919, 22022308, 22627336, 25077146, 31112587, 39597838, 44044616, 50154292, 62225174, 79195676, 87770011, 100308584, 124450348, 137924303, 158391352, 175540022, 217788109, 248900696, 275848606, 351080044, 435576218, 551697212, 702160088, 871152436, 965470121, 1103394424, 1592398771, 1742304872, 1930940242, 3184797542, 3861880484, 6369595084, 7723760968, 11146791397, 12739190168, 17516386481, 22293582794, 35032772962, 44587165588, 70065545924, 89174331176, 122614705367, 140131091848, 245229410734, 490458821468, 980917642936]

約数ペア:

[(1, 980917642936), (2, 490458821468), (4, 245229410734), (7, 140131091848), (8, 122614705367), (11, 89174331176), (14, 70065545924), (22, 44587165588), (28, 35032772962), (44, 22293582794), (56, 17516386481), (77, 12739190168), (88, 11146791397), (127, 7723760968), (154, 6369595084), (254, 3861880484), (308, 3184797542), (508, 1930940242), (563, 1742304872), (616, 1592398771), (889, 1103394424), (1016, 965470121), (1126, 871152436), (1397, 702160088), (1778, 551697212), (2252, 435576218), (2794, 351080044), (3556, 275848606), (3941, 248900696), (4504, 217788109), (5588, 175540022), (6193, 158391352), (7112, 137924303), (7882, 124450348), (9779, 100308584), (11176, 87770011), (12386, 79195676), (15764, 62225174), (19558, 50154292), (22271, 44044616), (24772, 39597838), (31528, 31112587), (39116, 25077146), (43351, 22627336), (44542, 22022308), (49544, 19798919), (71501, 13718936), (78232, 12538573), (86702, 11313668), (89084, 11011154), (143002, 6859468), (155897, 6292088), (173404, 5656834), (178168, 5505577), (244981, 4004056), (286004, 3429734), (311794, 3146044), (346808, 2828417), (489962, 2002028), (500507, 1959848), (572008, 1714867), (623588, 1573022), (786511, 1247176), (979924, 1001014)]