2000570616

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:387

約数の個数: 256

約数和(自身を含む): 6334156800

約数和(自身を除く): 4333586184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 157, 173, 186, 198, 216, 248, 264, 279, 297, 314, 341, 346, 372, 396, 471, 519, 558, 594, 628, 682, 692, 744, 792, 837, 942, 1023, 1038, 1116, 1188, 1256, 1364, 1384, 1413, 1557, 1674, 1727, 1884, 1903, 2046, 2076, 2232, 2376, 2728, 2826, 3069, 3114, 3348, 3454, 3768, 3806, 4092, 4152, 4239, 4671, 4867, 5181, 5363, 5652, 5709, 6138, 6228, 6696, 6908, 7612, 8184, 8478, 9207, 9342, 9734, 10362, 10726, 11304, 11418, 12276, 12456, 13816, 14601, 15224, 15543, 16089, 16956, 17127, 18414, 18684, 19468, 20724, 21452, 22836, 24552, 27161, 29202, 31086, 32178, 33912, 34254, 36828, 37368, 38936, 41448, 42904, 43803, 45672, 46629, 48267, 51381, 53537, 54322, 58404, 58993, 62172, 64356, 68508, 73656, 81483, 87606, 93258, 96534, 102762, 107074, 108644, 116808, 117986, 124344, 128712, 131409, 137016, 144801, 160611, 162966, 175212, 176979, 186516, 193068, 205524, 214148, 217288, 235972, 244449, 262818, 289602, 298771, 321222, 325932, 350424, 353958, 373032, 386136, 411048, 428296, 471944, 481833, 488898, 525636, 530937, 579204, 597542, 642444, 651864, 707916, 733347, 841991, 896313, 963666, 977796, 1051272, 1061874, 1158408, 1195084, 1284888, 1415832, 1445499, 1466694, 1592811, 1683982, 1792626, 1927332, 1955592, 2123748, 2390168, 2525973, 2688939, 2890998, 2933388, 3185622, 3367964, 3585252, 3854664, 4247496, 5051946, 5377878, 5781996, 5866776, 6371244, 6735928, 7170504, 7577919, 8066817, 9261901, 10103892, 10755756, 11563992, 12742488, 15155838, 16133634, 18523802, 20207784, 21511512, 22733757, 27785703, 30311676, 32267268, 37047604, 45467514, 55571406, 60623352, 64534536, 74095208, 83357109, 90935028, 111142812, 166714218, 181870056, 222285624, 250071327, 333428436, 500142654, 666856872, 1000285308, 2000570616]

約数ペア:

[(1, 2000570616), (2, 1000285308), (3, 666856872), (4, 500142654), (6, 333428436), (8, 250071327), (9, 222285624), (11, 181870056), (12, 166714218), (18, 111142812), (22, 90935028), (24, 83357109), (27, 74095208), (31, 64534536), (33, 60623352), (36, 55571406), (44, 45467514), (54, 37047604), (62, 32267268), (66, 30311676), (72, 27785703), (88, 22733757), (93, 21511512), (99, 20207784), (108, 18523802), (124, 16133634), (132, 15155838), (157, 12742488), (173, 11563992), (186, 10755756), (198, 10103892), (216, 9261901), (248, 8066817), (264, 7577919), (279, 7170504), (297, 6735928), (314, 6371244), (341, 5866776), (346, 5781996), (372, 5377878), (396, 5051946), (471, 4247496), (519, 3854664), (558, 3585252), (594, 3367964), (628, 3185622), (682, 2933388), (692, 2890998), (744, 2688939), (792, 2525973), (837, 2390168), (942, 2123748), (1023, 1955592), (1038, 1927332), (1116, 1792626), (1188, 1683982), (1256, 1592811), (1364, 1466694), (1384, 1445499), (1413, 1415832), (1557, 1284888), (1674, 1195084), (1727, 1158408), (1884, 1061874), (1903, 1051272), (2046, 977796), (2076, 963666), (2232, 896313), (2376, 841991), (2728, 733347), (2826, 707916), (3069, 651864), (3114, 642444), (3348, 597542), (3454, 579204), (3768, 530937), (3806, 525636), (4092, 488898), (4152, 481833), (4239, 471944), (4671, 428296), (4867, 411048), (5181, 386136), (5363, 373032), (5652, 353958), (5709, 350424), (6138, 325932), (6228, 321222), (6696, 298771), (6908, 289602), (7612, 262818), (8184, 244449), (8478, 235972), (9207, 217288), (9342, 214148), (9734, 205524), (10362, 193068), (10726, 186516), (11304, 176979), (11418, 175212), (12276, 162966), (12456, 160611), (13816, 144801), (14601, 137016), (15224, 131409), (15543, 128712), (16089, 124344), (16956, 117986), (17127, 116808), (18414, 108644), (18684, 107074), (19468, 102762), (20724, 96534), (21452, 93258), (22836, 87606), (24552, 81483), (27161, 73656), (29202, 68508), (31086, 64356), (32178, 62172), (33912, 58993), (34254, 58404), (36828, 54322), (37368, 53537), (38936, 51381), (41448, 48267), (42904, 46629), (43803, 45672)]