386309924

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 938448000

約数和(自身を除く): 552138076

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 121, 143, 154, 179, 182, 196, 242, 286, 308, 343, 358, 364, 484, 539, 572, 637, 686, 716, 847, 1001, 1078, 1253, 1274, 1372, 1573, 1694, 1969, 2002, 2156, 2327, 2506, 2548, 3146, 3388, 3773, 3938, 4004, 4459, 4654, 5012, 5929, 6292, 7007, 7546, 7876, 8771, 8918, 9308, 11011, 11858, 13783, 14014, 15092, 16289, 17542, 17836, 21659, 22022, 23716, 25597, 27566, 28028, 32578, 35084, 41503, 43318, 44044, 49049, 51194, 55132, 61397, 65156, 77077, 83006, 86636, 96481, 98098, 102388, 114023, 122794, 151613, 154154, 166012, 179179, 192962, 196196, 228046, 245588, 281567, 303226, 308308, 358358, 385924, 456092, 539539, 563134, 606452, 675367, 716716, 798161, 1061291, 1079078, 1126268, 1254253, 1350734, 1596322, 1970969, 2122582, 2158156, 2508506, 2701468, 3192644, 3941938, 4245164, 5017012, 7429037, 7883876, 8779771, 13796783, 14858074, 17559542, 27593566, 29716148, 35119084, 55187132, 96577481, 193154962, 386309924]

約数ペア:

[(1, 386309924), (2, 193154962), (4, 96577481), (7, 55187132), (11, 35119084), (13, 29716148), (14, 27593566), (22, 17559542), (26, 14858074), (28, 13796783), (44, 8779771), (49, 7883876), (52, 7429037), (77, 5017012), (91, 4245164), (98, 3941938), (121, 3192644), (143, 2701468), (154, 2508506), (179, 2158156), (182, 2122582), (196, 1970969), (242, 1596322), (286, 1350734), (308, 1254253), (343, 1126268), (358, 1079078), (364, 1061291), (484, 798161), (539, 716716), (572, 675367), (637, 606452), (686, 563134), (716, 539539), (847, 456092), (1001, 385924), (1078, 358358), (1253, 308308), (1274, 303226), (1372, 281567), (1573, 245588), (1694, 228046), (1969, 196196), (2002, 192962), (2156, 179179), (2327, 166012), (2506, 154154), (2548, 151613), (3146, 122794), (3388, 114023), (3773, 102388), (3938, 98098), (4004, 96481), (4459, 86636), (4654, 83006), (5012, 77077), (5929, 65156), (6292, 61397), (7007, 55132), (7546, 51194), (7876, 49049), (8771, 44044), (8918, 43318), (9308, 41503), (11011, 35084), (11858, 32578), (13783, 28028), (14014, 27566), (15092, 25597), (16289, 23716), (17542, 22022), (17836, 21659)]