3999461466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21481}}^1$

素因数の和:21548

約数の個数: 128

約数和(自身を含む): 11086774272

約数和(自身を除く): 7087312806

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 403, 429, 434, 462, 546, 651, 682, 806, 858, 1001, 1023, 1209, 1302, 2002, 2046, 2387, 2418, 2821, 3003, 4433, 4774, 5642, 6006, 7161, 8463, 8866, 13299, 14322, 16926, 21481, 26598, 31031, 42962, 62062, 64443, 93093, 128886, 150367, 186186, 236291, 279253, 300734, 451101, 472582, 558506, 665911, 708873, 837759, 902202, 1331822, 1417746, 1654037, 1675518, 1954771, 1997733, 3071783, 3308074, 3909542, 3995466, 4661377, 4962111, 5864313, 6143566, 7325021, 8656843, 9215349, 9322754, 9924222, 11728626, 13984131, 14650042, 17313686, 18430698, 21502481, 21975063, 25970529, 27968262, 43004962, 43950126, 51275147, 51941058, 60597901, 64507443, 95225273, 102550294, 121195802, 129014886, 153825441, 181793703, 190450546, 285675819, 307650882, 363587406, 571351638, 666576911, 1333153822, 1999730733, 3999461466]

約数ペア:

[(1, 3999461466), (2, 1999730733), (3, 1333153822), (6, 666576911), (7, 571351638), (11, 363587406), (13, 307650882), (14, 285675819), (21, 190450546), (22, 181793703), (26, 153825441), (31, 129014886), (33, 121195802), (39, 102550294), (42, 95225273), (62, 64507443), (66, 60597901), (77, 51941058), (78, 51275147), (91, 43950126), (93, 43004962), (143, 27968262), (154, 25970529), (182, 21975063), (186, 21502481), (217, 18430698), (231, 17313686), (273, 14650042), (286, 13984131), (341, 11728626), (403, 9924222), (429, 9322754), (434, 9215349), (462, 8656843), (546, 7325021), (651, 6143566), (682, 5864313), (806, 4962111), (858, 4661377), (1001, 3995466), (1023, 3909542), (1209, 3308074), (1302, 3071783), (2002, 1997733), (2046, 1954771), (2387, 1675518), (2418, 1654037), (2821, 1417746), (3003, 1331822), (4433, 902202), (4774, 837759), (5642, 708873), (6006, 665911), (7161, 558506), (8463, 472582), (8866, 451101), (13299, 300734), (14322, 279253), (16926, 236291), (21481, 186186), (26598, 150367), (31031, 128886), (42962, 93093), (62062, 64443)]