779136072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 2298240000

約数和(自身を除く): 1519103928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 379, 429, 572, 599, 758, 858, 1137, 1144, 1198, 1516, 1716, 1797, 2274, 2396, 3032, 3432, 3594, 4169, 4548, 4792, 4927, 6589, 7188, 7787, 8338, 9096, 9854, 12507, 13178, 14376, 14781, 15574, 16676, 19708, 19767, 23361, 25014, 26356, 29562, 31148, 33352, 39416, 39534, 46722, 50028, 52712, 54197, 59124, 62296, 79068, 85657, 93444, 100056, 108394, 118248, 158136, 162591, 171314, 186888, 216788, 227021, 256971, 325182, 342628, 433576, 454042, 513942, 650364, 681063, 685256, 908084, 1027884, 1300728, 1362126, 1816168, 2055768, 2497231, 2724252, 2951273, 4994462, 5448504, 5902546, 7491693, 8853819, 9988924, 11805092, 14983386, 17707638, 19977848, 23610184, 29966772, 32464003, 35415276, 59933544, 64928006, 70830552, 97392009, 129856012, 194784018, 259712024, 389568036, 779136072]

約数ペア:

[(1, 779136072), (2, 389568036), (3, 259712024), (4, 194784018), (6, 129856012), (8, 97392009), (11, 70830552), (12, 64928006), (13, 59933544), (22, 35415276), (24, 32464003), (26, 29966772), (33, 23610184), (39, 19977848), (44, 17707638), (52, 14983386), (66, 11805092), (78, 9988924), (88, 8853819), (104, 7491693), (132, 5902546), (143, 5448504), (156, 4994462), (264, 2951273), (286, 2724252), (312, 2497231), (379, 2055768), (429, 1816168), (572, 1362126), (599, 1300728), (758, 1027884), (858, 908084), (1137, 685256), (1144, 681063), (1198, 650364), (1516, 513942), (1716, 454042), (1797, 433576), (2274, 342628), (2396, 325182), (3032, 256971), (3432, 227021), (3594, 216788), (4169, 186888), (4548, 171314), (4792, 162591), (4927, 158136), (6589, 118248), (7188, 108394), (7787, 100056), (8338, 93444), (9096, 85657), (9854, 79068), (12507, 62296), (13178, 59124), (14376, 54197), (14781, 52712), (15574, 50028), (16676, 46722), (19708, 39534), (19767, 39416), (23361, 33352), (25014, 31148), (26356, 29562)]