3920784588

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:655

約数の個数: 216

約数和(自身を含む): 12046454784

約数和(自身を除く): 8125670196

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, 191, 196, 243, 252, 294, 324, 378, 382, 431, 441, 486, 567, 573, 588, 756, 764, 862, 882, 972, 1134, 1146, 1293, 1323, 1337, 1701, 1719, 1724, 1764, 2268, 2292, 2586, 2646, 2674, 3017, 3402, 3438, 3879, 3969, 4011, 5157, 5172, 5292, 5348, 6034, 6804, 6876, 7758, 7938, 8022, 9051, 9359, 10314, 11637, 11907, 12033, 12068, 15471, 15516, 15876, 16044, 18102, 18718, 20628, 21119, 23274, 23814, 24066, 27153, 28077, 30942, 34911, 36099, 36204, 37436, 42238, 46413, 46548, 47628, 48132, 54306, 56154, 61884, 63357, 69822, 72198, 81459, 82321, 84231, 84476, 92826, 104733, 108297, 108612, 112308, 126714, 139644, 144396, 162918, 164642, 168462, 185652, 190071, 209466, 216594, 244377, 246963, 252693, 253428, 324891, 325836, 329284, 336924, 380142, 418932, 433188, 488754, 493926, 505386, 570213, 576247, 649782, 733131, 740889, 758079, 760284, 977508, 987852, 1010772, 1140426, 1152494, 1299564, 1466262, 1481778, 1516158, 1710639, 1728741, 2222667, 2274237, 2280852, 2304988, 2932524, 2963556, 3032316, 3421278, 3457482, 4033729, 4445334, 4548474, 5131917, 5186223, 6668001, 6842556, 6914964, 8067458, 8890668, 9096948, 10263834, 10372446, 12101187, 13336002, 15558669, 16134916, 20004003, 20527668, 20744892, 24202374, 26672004, 31117338, 36303561, 40008006, 46676007, 48404748, 62234676, 72607122, 80016012, 93352014, 108910683, 140028021, 145214244, 186704028, 217821366, 280056042, 326732049, 435642732, 560112084, 653464098, 980196147, 1306928196, 1960392294, 3920784588]

約数ペア:

[(1, 3920784588), (2, 1960392294), (3, 1306928196), (4, 980196147), (6, 653464098), (7, 560112084), (9, 435642732), (12, 326732049), (14, 280056042), (18, 217821366), (21, 186704028), (27, 145214244), (28, 140028021), (36, 108910683), (42, 93352014), (49, 80016012), (54, 72607122), (63, 62234676), (81, 48404748), (84, 46676007), (98, 40008006), (108, 36303561), (126, 31117338), (147, 26672004), (162, 24202374), (189, 20744892), (191, 20527668), (196, 20004003), (243, 16134916), (252, 15558669), (294, 13336002), (324, 12101187), (378, 10372446), (382, 10263834), (431, 9096948), (441, 8890668), (486, 8067458), (567, 6914964), (573, 6842556), (588, 6668001), (756, 5186223), (764, 5131917), (862, 4548474), (882, 4445334), (972, 4033729), (1134, 3457482), (1146, 3421278), (1293, 3032316), (1323, 2963556), (1337, 2932524), (1701, 2304988), (1719, 2280852), (1724, 2274237), (1764, 2222667), (2268, 1728741), (2292, 1710639), (2586, 1516158), (2646, 1481778), (2674, 1466262), (3017, 1299564), (3402, 1152494), (3438, 1140426), (3879, 1010772), (3969, 987852), (4011, 977508), (5157, 760284), (5172, 758079), (5292, 740889), (5348, 733131), (6034, 649782), (6804, 576247), (6876, 570213), (7758, 505386), (7938, 493926), (8022, 488754), (9051, 433188), (9359, 418932), (10314, 380142), (11637, 336924), (11907, 329284), (12033, 325836), (12068, 324891), (15471, 253428), (15516, 252693), (15876, 246963), (16044, 244377), (18102, 216594), (18718, 209466), (20628, 190071), (21119, 185652), (23274, 168462), (23814, 164642), (24066, 162918), (27153, 144396), (28077, 139644), (30942, 126714), (34911, 112308), (36099, 108612), (36204, 108297), (37436, 104733), (42238, 92826), (46413, 84476), (46548, 84231), (47628, 82321), (48132, 81459), (54306, 72198), (56154, 69822), (61884, 63357)]