965718754

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 1998089856

約数和(自身を除く): 1032371102

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 137, 143, 154, 182, 274, 286, 503, 539, 637, 959, 1001, 1006, 1078, 1274, 1507, 1781, 1918, 2002, 3014, 3521, 3562, 5533, 6539, 6713, 7007, 7042, 10549, 11066, 12467, 13078, 13426, 14014, 19591, 21098, 24647, 24934, 38731, 39182, 45773, 49294, 68911, 71929, 73843, 77462, 87269, 91546, 137137, 137822, 143858, 147686, 174538, 271117, 274274, 320411, 482377, 503503, 542234, 640822, 758021, 895843, 959959, 964754, 1007006, 1516042, 1791686, 1919918, 3376639, 3524521, 5306147, 6270901, 6753278, 7049042, 9854273, 10612294, 12541802, 19708546, 37143029, 43896307, 68979911, 74286058, 87792614, 137959822, 482859377, 965718754]

約数ペア:

[(1, 965718754), (2, 482859377), (7, 137959822), (11, 87792614), (13, 74286058), (14, 68979911), (22, 43896307), (26, 37143029), (49, 19708546), (77, 12541802), (91, 10612294), (98, 9854273), (137, 7049042), (143, 6753278), (154, 6270901), (182, 5306147), (274, 3524521), (286, 3376639), (503, 1919918), (539, 1791686), (637, 1516042), (959, 1007006), (1001, 964754), (1006, 959959), (1078, 895843), (1274, 758021), (1507, 640822), (1781, 542234), (1918, 503503), (2002, 482377), (3014, 320411), (3521, 274274), (3562, 271117), (5533, 174538), (6539, 147686), (6713, 143858), (7007, 137822), (7042, 137137), (10549, 91546), (11066, 87269), (12467, 77462), (13078, 73843), (13426, 71929), (14014, 68911), (19591, 49294), (21098, 45773), (24647, 39182), (24934, 38731)]