102472370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 256919040

約数和(自身を除く): 154446670

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 29, 35, 55, 58, 65, 70, 77, 91, 110, 130, 143, 145, 154, 182, 203, 286, 290, 319, 353, 377, 385, 406, 455, 638, 706, 715, 754, 770, 910, 1001, 1015, 1430, 1595, 1765, 1885, 2002, 2030, 2233, 2471, 2639, 3190, 3530, 3770, 3883, 4147, 4466, 4589, 4942, 5005, 5278, 7766, 8294, 9178, 10010, 10237, 11165, 12355, 13195, 19415, 20474, 20735, 22330, 22945, 24710, 26390, 27181, 29029, 32123, 38830, 41470, 45890, 50479, 51185, 54362, 58058, 64246, 71659, 100958, 102370, 112607, 133081, 135905, 143318, 145145, 160615, 225214, 252395, 266162, 271810, 290290, 321230, 353353, 358295, 504790, 563035, 665405, 706706, 716590, 788249, 931567, 1126070, 1330810, 1463891, 1576498, 1766765, 1863134, 2927782, 3533530, 3941245, 4657835, 7319455, 7882490, 9315670, 10247237, 14638910, 20494474, 51236185, 102472370]

約数ペア:

[(1, 102472370), (2, 51236185), (5, 20494474), (7, 14638910), (10, 10247237), (11, 9315670), (13, 7882490), (14, 7319455), (22, 4657835), (26, 3941245), (29, 3533530), (35, 2927782), (55, 1863134), (58, 1766765), (65, 1576498), (70, 1463891), (77, 1330810), (91, 1126070), (110, 931567), (130, 788249), (143, 716590), (145, 706706), (154, 665405), (182, 563035), (203, 504790), (286, 358295), (290, 353353), (319, 321230), (353, 290290), (377, 271810), (385, 266162), (406, 252395), (455, 225214), (638, 160615), (706, 145145), (715, 143318), (754, 135905), (770, 133081), (910, 112607), (1001, 102370), (1015, 100958), (1430, 71659), (1595, 64246), (1765, 58058), (1885, 54362), (2002, 51185), (2030, 50479), (2233, 45890), (2471, 41470), (2639, 38830), (3190, 32123), (3530, 29029), (3770, 27181), (3883, 26390), (4147, 24710), (4466, 22945), (4589, 22330), (4942, 20735), (5005, 20474), (5278, 19415), (7766, 13195), (8294, 12355), (9178, 11165), (10010, 10237)]