2912722092

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:978

約数の個数: 180

約数和(自身を含む): 8903420064

約数和(自身を除く): 5990697972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 271, 294, 324, 378, 441, 542, 567, 588, 677, 756, 813, 882, 1084, 1134, 1323, 1354, 1626, 1764, 1897, 2031, 2268, 2439, 2646, 2708, 3252, 3794, 3969, 4062, 4739, 4878, 5292, 5691, 6093, 7317, 7588, 7938, 8124, 9478, 9756, 11382, 12186, 13279, 14217, 14634, 15876, 17073, 18279, 18956, 21951, 22764, 24372, 26558, 28434, 29268, 33173, 34146, 36558, 39837, 42651, 43902, 51219, 53116, 54837, 56868, 66346, 68292, 73116, 79674, 85302, 87804, 99519, 102438, 109674, 119511, 127953, 132692, 153657, 159348, 170604, 183467, 199038, 204876, 219348, 239022, 255906, 298557, 307314, 358533, 366934, 383859, 398076, 478044, 511812, 550401, 597114, 614628, 717066, 733868, 767718, 895671, 1075599, 1100802, 1194228, 1284269, 1434132, 1535436, 1651203, 1791342, 2151198, 2201604, 2568538, 2687013, 3302406, 3582684, 3852807, 4302396, 4953609, 5137076, 5374026, 6604812, 7705614, 8989883, 9907218, 10748052, 11558421, 14860827, 15411228, 17979766, 19814436, 23116842, 26969649, 29721654, 34675263, 35959532, 46233684, 53939298, 59443308, 69350526, 80908947, 104025789, 107878596, 138701052, 161817894, 208051578, 242726841, 323635788, 416103156, 485453682, 728180523, 970907364, 1456361046, 2912722092]

約数ペア:

[(1, 2912722092), (2, 1456361046), (3, 970907364), (4, 728180523), (6, 485453682), (7, 416103156), (9, 323635788), (12, 242726841), (14, 208051578), (18, 161817894), (21, 138701052), (27, 107878596), (28, 104025789), (36, 80908947), (42, 69350526), (49, 59443308), (54, 53939298), (63, 46233684), (81, 35959532), (84, 34675263), (98, 29721654), (108, 26969649), (126, 23116842), (147, 19814436), (162, 17979766), (189, 15411228), (196, 14860827), (252, 11558421), (271, 10748052), (294, 9907218), (324, 8989883), (378, 7705614), (441, 6604812), (542, 5374026), (567, 5137076), (588, 4953609), (677, 4302396), (756, 3852807), (813, 3582684), (882, 3302406), (1084, 2687013), (1134, 2568538), (1323, 2201604), (1354, 2151198), (1626, 1791342), (1764, 1651203), (1897, 1535436), (2031, 1434132), (2268, 1284269), (2439, 1194228), (2646, 1100802), (2708, 1075599), (3252, 895671), (3794, 767718), (3969, 733868), (4062, 717066), (4739, 614628), (4878, 597114), (5292, 550401), (5691, 511812), (6093, 478044), (7317, 398076), (7588, 383859), (7938, 366934), (8124, 358533), (9478, 307314), (9756, 298557), (11382, 255906), (12186, 239022), (13279, 219348), (14217, 204876), (14634, 199038), (15876, 183467), (17073, 170604), (18279, 159348), (18956, 153657), (21951, 132692), (22764, 127953), (24372, 119511), (26558, 109674), (28434, 102438), (29268, 99519), (33173, 87804), (34146, 85302), (36558, 79674), (39837, 73116), (42651, 68292), (43902, 66346), (51219, 56868), (53116, 54837)]