3438806800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:882

約数の個数: 240

約数和(自身を含む): 9841870080

約数和(自身を除く): 6403063280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 79, 80, 88, 100, 104, 110, 130, 143, 158, 176, 200, 208, 220, 260, 275, 286, 316, 325, 395, 400, 440, 520, 550, 572, 632, 650, 715, 761, 790, 869, 880, 1027, 1040, 1100, 1144, 1264, 1300, 1430, 1522, 1580, 1738, 1975, 2054, 2200, 2288, 2600, 2860, 3044, 3160, 3476, 3575, 3805, 3950, 4108, 4345, 4400, 5135, 5200, 5720, 6088, 6320, 6952, 7150, 7610, 7900, 8216, 8371, 8690, 9893, 10270, 11297, 11440, 12176, 13904, 14300, 15220, 15800, 16432, 16742, 17380, 19025, 19786, 20540, 21725, 22594, 25675, 28600, 30440, 31600, 33484, 34760, 38050, 39572, 41080, 41855, 43450, 45188, 49465, 51350, 56485, 57200, 60119, 60880, 66968, 69520, 76100, 79144, 82160, 83710, 86900, 90376, 98930, 102700, 108823, 112970, 120238, 133936, 152200, 158288, 167420, 173800, 180752, 197860, 205400, 209275, 217646, 225940, 240476, 247325, 282425, 300595, 304400, 334840, 347600, 395720, 410800, 418550, 435292, 451880, 480952, 494650, 544115, 564850, 601190, 661309, 669680, 781547, 791440, 837100, 870584, 903760, 961904, 989300, 1088230, 1129700, 1202380, 1322618, 1502975, 1563094, 1674200, 1741168, 1978600, 2176460, 2259400, 2404760, 2645236, 2720575, 3005950, 3126188, 3306545, 3348400, 3907735, 3957200, 4352920, 4518800, 4809520, 5290472, 5441150, 6011900, 6252376, 6613090, 7815470, 8597017, 8705840, 10580944, 10882300, 12023800, 12504752, 13226180, 15630940, 16532725, 17194034, 19538675, 21764600, 24047600, 26452360, 31261880, 33065450, 34388068, 39077350, 42985085, 43529200, 52904720, 62523760, 66130900, 68776136, 78154700, 85970170, 132261800, 137552272, 156309400, 171940340, 214925425, 264523600, 312618800, 343880680, 429850850, 687761360, 859701700, 1719403400, 3438806800]

約数ペア:

[(1, 3438806800), (2, 1719403400), (4, 859701700), (5, 687761360), (8, 429850850), (10, 343880680), (11, 312618800), (13, 264523600), (16, 214925425), (20, 171940340), (22, 156309400), (25, 137552272), (26, 132261800), (40, 85970170), (44, 78154700), (50, 68776136), (52, 66130900), (55, 62523760), (65, 52904720), (79, 43529200), (80, 42985085), (88, 39077350), (100, 34388068), (104, 33065450), (110, 31261880), (130, 26452360), (143, 24047600), (158, 21764600), (176, 19538675), (200, 17194034), (208, 16532725), (220, 15630940), (260, 13226180), (275, 12504752), (286, 12023800), (316, 10882300), (325, 10580944), (395, 8705840), (400, 8597017), (440, 7815470), (520, 6613090), (550, 6252376), (572, 6011900), (632, 5441150), (650, 5290472), (715, 4809520), (761, 4518800), (790, 4352920), (869, 3957200), (880, 3907735), (1027, 3348400), (1040, 3306545), (1100, 3126188), (1144, 3005950), (1264, 2720575), (1300, 2645236), (1430, 2404760), (1522, 2259400), (1580, 2176460), (1738, 1978600), (1975, 1741168), (2054, 1674200), (2200, 1563094), (2288, 1502975), (2600, 1322618), (2860, 1202380), (3044, 1129700), (3160, 1088230), (3476, 989300), (3575, 961904), (3805, 903760), (3950, 870584), (4108, 837100), (4345, 791440), (4400, 781547), (5135, 669680), (5200, 661309), (5720, 601190), (6088, 564850), (6320, 544115), (6952, 494650), (7150, 480952), (7610, 451880), (7900, 435292), (8216, 418550), (8371, 410800), (8690, 395720), (9893, 347600), (10270, 334840), (11297, 304400), (11440, 300595), (12176, 282425), (13904, 247325), (14300, 240476), (15220, 225940), (15800, 217646), (16432, 209275), (16742, 205400), (17380, 197860), (19025, 180752), (19786, 173800), (20540, 167420), (21725, 158288), (22594, 152200), (25675, 133936), (28600, 120238), (30440, 112970), (31600, 108823), (33484, 102700), (34760, 98930), (38050, 90376), (39572, 86900), (41080, 83710), (41855, 82160), (43450, 79144), (45188, 76100), (49465, 69520), (51350, 66968), (56485, 60880), (57200, 60119)]