1693479690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6786

約数の個数: 192

約数和(自身を含む): 5530550400

約数和(自身を除く): 3837070710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 342, 378, 399, 441, 490, 513, 570, 630, 665, 735, 798, 855, 882, 931, 945, 1026, 1197, 1323, 1330, 1470, 1710, 1862, 1890, 1995, 2205, 2394, 2565, 2646, 2793, 3591, 3990, 4410, 4655, 5130, 5586, 5985, 6615, 6737, 7182, 8379, 9310, 11970, 13230, 13474, 13965, 16758, 17955, 20211, 25137, 27930, 33685, 35910, 40422, 41895, 47159, 50274, 60633, 67370, 83790, 94318, 101055, 121266, 125685, 128003, 141477, 181899, 202110, 235795, 251370, 256006, 282954, 303165, 330113, 363798, 384009, 424431, 471590, 606330, 640015, 660226, 707385, 768018, 848862, 896021, 909495, 990339, 1152027, 1273293, 1280030, 1414770, 1650565, 1792042, 1818990, 1920045, 1980678, 2122155, 2304054, 2546586, 2688063, 2971017, 3301130, 3456081, 3840090, 4244310, 4480105, 4951695, 5376126, 5760135, 5942034, 6272147, 6366465, 6912162, 8064189, 8913051, 8960210, 9903390, 11520270, 12544294, 12732930, 13440315, 14855085, 16128378, 17280405, 17826102, 18816441, 24192567, 26880630, 29710170, 31360735, 34560810, 37632882, 40320945, 44565255, 48385134, 56449323, 62721470, 80641890, 89130510, 94082205, 112898646, 120962835, 169347969, 188164410, 241925670, 282246615, 338695938, 564493230, 846739845, 1693479690]

約数ペア:

[(1, 1693479690), (2, 846739845), (3, 564493230), (5, 338695938), (6, 282246615), (7, 241925670), (9, 188164410), (10, 169347969), (14, 120962835), (15, 112898646), (18, 94082205), (19, 89130510), (21, 80641890), (27, 62721470), (30, 56449323), (35, 48385134), (38, 44565255), (42, 40320945), (45, 37632882), (49, 34560810), (54, 31360735), (57, 29710170), (63, 26880630), (70, 24192567), (90, 18816441), (95, 17826102), (98, 17280405), (105, 16128378), (114, 14855085), (126, 13440315), (133, 12732930), (135, 12544294), (147, 11520270), (171, 9903390), (189, 8960210), (190, 8913051), (210, 8064189), (245, 6912162), (266, 6366465), (270, 6272147), (285, 5942034), (294, 5760135), (315, 5376126), (342, 4951695), (378, 4480105), (399, 4244310), (441, 3840090), (490, 3456081), (513, 3301130), (570, 2971017), (630, 2688063), (665, 2546586), (735, 2304054), (798, 2122155), (855, 1980678), (882, 1920045), (931, 1818990), (945, 1792042), (1026, 1650565), (1197, 1414770), (1323, 1280030), (1330, 1273293), (1470, 1152027), (1710, 990339), (1862, 909495), (1890, 896021), (1995, 848862), (2205, 768018), (2394, 707385), (2565, 660226), (2646, 640015), (2793, 606330), (3591, 471590), (3990, 424431), (4410, 384009), (4655, 363798), (5130, 330113), (5586, 303165), (5985, 282954), (6615, 256006), (6737, 251370), (7182, 235795), (8379, 202110), (9310, 181899), (11970, 141477), (13230, 128003), (13474, 125685), (13965, 121266), (16758, 101055), (17955, 94318), (20211, 83790), (25137, 67370), (27930, 60633), (33685, 50274), (35910, 47159), (40422, 41895)]