279148103104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{8933}}^1$

素因数の和:9075

約数の個数: 168

約数和(自身を含む): 632463304032

約数和(自身を除く): 353315200928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 71, 92, 104, 142, 184, 208, 284, 299, 368, 416, 529, 568, 598, 736, 832, 923, 1058, 1136, 1196, 1472, 1633, 1846, 2116, 2272, 2392, 3266, 3692, 4232, 4544, 4784, 6532, 6877, 7384, 8464, 8933, 9568, 13064, 13754, 14768, 16928, 17866, 19136, 21229, 26128, 27508, 29536, 33856, 35732, 37559, 42458, 52256, 55016, 59072, 71464, 75118, 84916, 104512, 110032, 116129, 142928, 150236, 169832, 205459, 220064, 232258, 285856, 300472, 339664, 410918, 440128, 464516, 488267, 571712, 600944, 634243, 679328, 821836, 929032, 976534, 1201888, 1268486, 1358656, 1643672, 1858064, 1953068, 2403776, 2536972, 2670967, 3287344, 3716128, 3906136, 4725557, 5073944, 5341934, 6574688, 7432256, 7812272, 8245159, 9451114, 10147888, 10683868, 13149376, 14587589, 15624544, 16490318, 18902228, 20295776, 21367736, 29175178, 31249088, 32980636, 37804456, 40591552, 42735472, 58350356, 61432241, 65961272, 75608912, 85470944, 116700712, 122864482, 131922544, 151217824, 170941888, 189638657, 233401424, 245728964, 263845088, 302435648, 335514547, 379277314, 466802848, 491457928, 527690176, 671029094, 758554628, 933605696, 982915856, 1342058188, 1517109256, 1965831712, 2684116376, 3034218512, 3931663424, 4361689111, 5368232752, 6068437024, 8723378222, 10736465504, 12136874048, 17446756444, 21472931008, 34893512888, 69787025776, 139574051552, 279148103104]

約数ペア:

[(1, 279148103104), (2, 139574051552), (4, 69787025776), (8, 34893512888), (13, 21472931008), (16, 17446756444), (23, 12136874048), (26, 10736465504), (32, 8723378222), (46, 6068437024), (52, 5368232752), (64, 4361689111), (71, 3931663424), (92, 3034218512), (104, 2684116376), (142, 1965831712), (184, 1517109256), (208, 1342058188), (284, 982915856), (299, 933605696), (368, 758554628), (416, 671029094), (529, 527690176), (568, 491457928), (598, 466802848), (736, 379277314), (832, 335514547), (923, 302435648), (1058, 263845088), (1136, 245728964), (1196, 233401424), (1472, 189638657), (1633, 170941888), (1846, 151217824), (2116, 131922544), (2272, 122864482), (2392, 116700712), (3266, 85470944), (3692, 75608912), (4232, 65961272), (4544, 61432241), (4784, 58350356), (6532, 42735472), (6877, 40591552), (7384, 37804456), (8464, 32980636), (8933, 31249088), (9568, 29175178), (13064, 21367736), (13754, 20295776), (14768, 18902228), (16928, 16490318), (17866, 15624544), (19136, 14587589), (21229, 13149376), (26128, 10683868), (27508, 10147888), (29536, 9451114), (33856, 8245159), (35732, 7812272), (37559, 7432256), (42458, 6574688), (52256, 5341934), (55016, 5073944), (59072, 4725557), (71464, 3906136), (75118, 3716128), (84916, 3287344), (104512, 2670967), (110032, 2536972), (116129, 2403776), (142928, 1953068), (150236, 1858064), (169832, 1643672), (205459, 1358656), (220064, 1268486), (232258, 1201888), (285856, 976534), (300472, 929032), (339664, 821836), (410918, 679328), (440128, 634243), (464516, 600944), (488267, 571712)]