229890570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 686278656

約数和(自身を除く): 456388086

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 107, 130, 182, 195, 210, 214, 273, 321, 390, 455, 535, 546, 642, 749, 787, 910, 1070, 1365, 1391, 1498, 1574, 1605, 2247, 2361, 2730, 2782, 3210, 3745, 3935, 4173, 4494, 4722, 5509, 6955, 7490, 7870, 8346, 9737, 10231, 11018, 11235, 11805, 13910, 16527, 19474, 20462, 20865, 22470, 23610, 27545, 29211, 30693, 33054, 41730, 48685, 51155, 55090, 58422, 61386, 71617, 82635, 84209, 97370, 102310, 143234, 146055, 153465, 165270, 168418, 214851, 252627, 292110, 306930, 358085, 421045, 429702, 505254, 589463, 716170, 842090, 1074255, 1094717, 1178926, 1263135, 1768389, 2148510, 2189434, 2526270, 2947315, 3284151, 3536778, 5473585, 5894630, 6568302, 7663019, 8841945, 10947170, 15326038, 16420755, 17683890, 22989057, 32841510, 38315095, 45978114, 76630190, 114945285, 229890570]

約数ペア:

[(1, 229890570), (2, 114945285), (3, 76630190), (5, 45978114), (6, 38315095), (7, 32841510), (10, 22989057), (13, 17683890), (14, 16420755), (15, 15326038), (21, 10947170), (26, 8841945), (30, 7663019), (35, 6568302), (39, 5894630), (42, 5473585), (65, 3536778), (70, 3284151), (78, 2947315), (91, 2526270), (105, 2189434), (107, 2148510), (130, 1768389), (182, 1263135), (195, 1178926), (210, 1094717), (214, 1074255), (273, 842090), (321, 716170), (390, 589463), (455, 505254), (535, 429702), (546, 421045), (642, 358085), (749, 306930), (787, 292110), (910, 252627), (1070, 214851), (1365, 168418), (1391, 165270), (1498, 153465), (1574, 146055), (1605, 143234), (2247, 102310), (2361, 97370), (2730, 84209), (2782, 82635), (3210, 71617), (3745, 61386), (3935, 58422), (4173, 55090), (4494, 51155), (4722, 48685), (5509, 41730), (6955, 33054), (7490, 30693), (7870, 29211), (8346, 27545), (9737, 23610), (10231, 22470), (11018, 20865), (11235, 20462), (11805, 19474), (13910, 16527)]