837367020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6211}}^1$

素因数の和:6340

約数の個数: 144

約数和(自身を含む): 2930473728

約数和(自身を除く): 2093106708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 420, 428, 535, 630, 642, 749, 963, 1070, 1260, 1284, 1498, 1605, 1926, 2140, 2247, 2996, 3210, 3745, 3852, 4494, 4815, 6211, 6420, 6741, 7490, 8988, 9630, 11235, 12422, 13482, 14980, 18633, 19260, 22470, 24844, 26964, 31055, 33705, 37266, 43477, 44940, 55899, 62110, 67410, 74532, 86954, 93165, 111798, 124220, 130431, 134820, 173908, 186330, 217385, 223596, 260862, 279495, 372660, 391293, 434770, 521724, 558990, 652155, 664577, 782586, 869540, 1117980, 1304310, 1329154, 1565172, 1956465, 1993731, 2608620, 2658308, 3322885, 3912930, 3987462, 4652039, 5981193, 6645770, 7825860, 7974924, 9304078, 9968655, 11962386, 13291540, 13956117, 18608156, 19937310, 23260195, 23924772, 27912234, 29905965, 39874620, 41868351, 46520390, 55824468, 59811930, 69780585, 83736702, 93040780, 119623860, 139561170, 167473404, 209341755, 279122340, 418683510, 837367020]

約数ペア:

[(1, 837367020), (2, 418683510), (3, 279122340), (4, 209341755), (5, 167473404), (6, 139561170), (7, 119623860), (9, 93040780), (10, 83736702), (12, 69780585), (14, 59811930), (15, 55824468), (18, 46520390), (20, 41868351), (21, 39874620), (28, 29905965), (30, 27912234), (35, 23924772), (36, 23260195), (42, 19937310), (45, 18608156), (60, 13956117), (63, 13291540), (70, 11962386), (84, 9968655), (90, 9304078), (105, 7974924), (107, 7825860), (126, 6645770), (140, 5981193), (180, 4652039), (210, 3987462), (214, 3912930), (252, 3322885), (315, 2658308), (321, 2608620), (420, 1993731), (428, 1956465), (535, 1565172), (630, 1329154), (642, 1304310), (749, 1117980), (963, 869540), (1070, 782586), (1260, 664577), (1284, 652155), (1498, 558990), (1605, 521724), (1926, 434770), (2140, 391293), (2247, 372660), (2996, 279495), (3210, 260862), (3745, 223596), (3852, 217385), (4494, 186330), (4815, 173908), (6211, 134820), (6420, 130431), (6741, 124220), (7490, 111798), (8988, 93165), (9630, 86954), (11235, 74532), (12422, 67410), (13482, 62110), (14980, 55899), (18633, 44940), (19260, 43477), (22470, 37266), (24844, 33705), (26964, 31055)]