269979710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3898

約数の個数: 96

約数和(自身を含む): 664306272

約数和(自身を除く): 394326562

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 385, 455, 490, 539, 637, 715, 770, 910, 1001, 1078, 1274, 1430, 2002, 2695, 3185, 3853, 5005, 5390, 6370, 7007, 7706, 10010, 14014, 19265, 26971, 35035, 38530, 42383, 50089, 53942, 70070, 84766, 100178, 134855, 188797, 211915, 250445, 269710, 296681, 350623, 377594, 423830, 500890, 550979, 593362, 701246, 943985, 1101958, 1483405, 1753115, 1887970, 2076767, 2454361, 2754895, 2966810, 3506230, 3856853, 4153534, 4908722, 5509790, 7713706, 10383835, 12271805, 19284265, 20767670, 24543610, 26997971, 38568530, 53995942, 134989855, 269979710]

約数ペア:

[(1, 269979710), (2, 134989855), (5, 53995942), (7, 38568530), (10, 26997971), (11, 24543610), (13, 20767670), (14, 19284265), (22, 12271805), (26, 10383835), (35, 7713706), (49, 5509790), (55, 4908722), (65, 4153534), (70, 3856853), (77, 3506230), (91, 2966810), (98, 2754895), (110, 2454361), (130, 2076767), (143, 1887970), (154, 1753115), (182, 1483405), (245, 1101958), (286, 943985), (385, 701246), (455, 593362), (490, 550979), (539, 500890), (637, 423830), (715, 377594), (770, 350623), (910, 296681), (1001, 269710), (1078, 250445), (1274, 211915), (1430, 188797), (2002, 134855), (2695, 100178), (3185, 84766), (3853, 70070), (5005, 53942), (5390, 50089), (6370, 42383), (7007, 38530), (7706, 35035), (10010, 26971), (14014, 19265)]