2879726544

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:1013

約数の個数: 120

約数和(自身を含む): 8175983400

約数和(自身を除く): 5296256856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 389, 404, 509, 606, 778, 808, 909, 1018, 1167, 1212, 1527, 1556, 1616, 1818, 2036, 2334, 2424, 3054, 3112, 3501, 3636, 4072, 4581, 4668, 4848, 6108, 6224, 7002, 7272, 8144, 9162, 9336, 12216, 14004, 14544, 18324, 18672, 24432, 28008, 36648, 39289, 51409, 56016, 73296, 78578, 102818, 117867, 154227, 157156, 198001, 205636, 235734, 308454, 314312, 353601, 396002, 411272, 462681, 471468, 594003, 616908, 628624, 707202, 792004, 822544, 925362, 942936, 1188006, 1233816, 1414404, 1584008, 1782009, 1850724, 1885872, 2376012, 2467632, 2828808, 3168016, 3564018, 3701448, 4752024, 5657616, 7128036, 7402896, 9504048, 14256072, 19998101, 28512144, 39996202, 59994303, 79992404, 119988606, 159984808, 179982909, 239977212, 319969616, 359965818, 479954424, 719931636, 959908848, 1439863272, 2879726544]

約数ペア:

[(1, 2879726544), (2, 1439863272), (3, 959908848), (4, 719931636), (6, 479954424), (8, 359965818), (9, 319969616), (12, 239977212), (16, 179982909), (18, 159984808), (24, 119988606), (36, 79992404), (48, 59994303), (72, 39996202), (101, 28512144), (144, 19998101), (202, 14256072), (303, 9504048), (389, 7402896), (404, 7128036), (509, 5657616), (606, 4752024), (778, 3701448), (808, 3564018), (909, 3168016), (1018, 2828808), (1167, 2467632), (1212, 2376012), (1527, 1885872), (1556, 1850724), (1616, 1782009), (1818, 1584008), (2036, 1414404), (2334, 1233816), (2424, 1188006), (3054, 942936), (3112, 925362), (3501, 822544), (3636, 792004), (4072, 707202), (4581, 628624), (4668, 616908), (4848, 594003), (6108, 471468), (6224, 462681), (7002, 411272), (7272, 396002), (8144, 353601), (9162, 314312), (9336, 308454), (12216, 235734), (14004, 205636), (14544, 198001), (18324, 157156), (18672, 154227), (24432, 117867), (28008, 102818), (36648, 78578), (39289, 73296), (51409, 56016)]