13214129964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 36381945600

約数和(自身を除く): 23167815636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 149, 172, 258, 298, 301, 447, 516, 571, 596, 602, 894, 903, 1043, 1142, 1204, 1713, 1788, 1806, 1849, 2086, 2284, 3129, 3426, 3612, 3698, 3997, 4172, 5547, 6258, 6407, 6852, 7396, 7994, 11094, 11991, 12516, 12814, 12943, 15988, 19221, 22188, 23982, 24553, 25628, 25886, 38442, 38829, 44849, 47964, 49106, 51772, 73659, 76884, 77658, 85079, 89698, 98212, 134547, 147318, 155316, 170158, 171871, 179396, 255237, 269094, 275501, 294636, 340316, 343742, 510474, 515613, 538188, 551002, 595553, 687484, 826503, 1020948, 1031226, 1055779, 1102004, 1191106, 1653006, 1786659, 1928507, 2062452, 2111558, 2382212, 3167337, 3306012, 3573318, 3658397, 3857014, 4223116, 5785521, 6334674, 7146636, 7316794, 7390453, 7714028, 10975191, 11571042, 12669348, 14633588, 14780906, 21950382, 22171359, 23142084, 25608779, 29561812, 43900764, 44342718, 51217558, 76826337, 88685436, 102435116, 153652674, 157311071, 307305348, 314622142, 471933213, 629244284, 943866426, 1101177497, 1887732852, 2202354994, 3303532491, 4404709988, 6607064982, 13214129964]

約数ペア:

[(1, 13214129964), (2, 6607064982), (3, 4404709988), (4, 3303532491), (6, 2202354994), (7, 1887732852), (12, 1101177497), (14, 943866426), (21, 629244284), (28, 471933213), (42, 314622142), (43, 307305348), (84, 157311071), (86, 153652674), (129, 102435116), (149, 88685436), (172, 76826337), (258, 51217558), (298, 44342718), (301, 43900764), (447, 29561812), (516, 25608779), (571, 23142084), (596, 22171359), (602, 21950382), (894, 14780906), (903, 14633588), (1043, 12669348), (1142, 11571042), (1204, 10975191), (1713, 7714028), (1788, 7390453), (1806, 7316794), (1849, 7146636), (2086, 6334674), (2284, 5785521), (3129, 4223116), (3426, 3857014), (3612, 3658397), (3698, 3573318), (3997, 3306012), (4172, 3167337), (5547, 2382212), (6258, 2111558), (6407, 2062452), (6852, 1928507), (7396, 1786659), (7994, 1653006), (11094, 1191106), (11991, 1102004), (12516, 1055779), (12814, 1031226), (12943, 1020948), (15988, 826503), (19221, 687484), (22188, 595553), (23982, 551002), (24553, 538188), (25628, 515613), (25886, 510474), (38442, 343742), (38829, 340316), (44849, 294636), (47964, 275501), (49106, 269094), (51772, 255237), (73659, 179396), (76884, 171871), (77658, 170158), (85079, 155316), (89698, 147318), (98212, 134547)]