340215876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 240

約数和(自身を含む): 1195286400

約数和(自身を除く): 855070524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 546, 567, 572, 594, 693, 702, 756, 819, 858, 891, 924, 1001, 1049, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1638, 1716, 1782, 2002, 2079, 2098, 2106, 2268, 2457, 2574, 2772, 3003, 3147, 3276, 3564, 3861, 4004, 4158, 4196, 4212, 4914, 5148, 6006, 6237, 6294, 7343, 7371, 7722, 8316, 9009, 9441, 9828, 11539, 11583, 12012, 12474, 12588, 13637, 14686, 14742, 15444, 18018, 18882, 22029, 23078, 23166, 24948, 27027, 27274, 28323, 29372, 29484, 34617, 36036, 37764, 40911, 44058, 46156, 46332, 54054, 54548, 56646, 66087, 69234, 80773, 81081, 81822, 84969, 88116, 95459, 103851, 108108, 113292, 122733, 132174, 138468, 150007, 161546, 162162, 163644, 169938, 190918, 198261, 207702, 242319, 245466, 264348, 286377, 300014, 311553, 323092, 324324, 339876, 368199, 381836, 396522, 415404, 450021, 484638, 490932, 572754, 594783, 600028, 623106, 726957, 736398, 793044, 859131, 900042, 934659, 969276, 1050049, 1104597, 1145508, 1189566, 1246212, 1350063, 1453914, 1472796, 1718262, 1800084, 1869318, 2100098, 2180871, 2209194, 2379132, 2577393, 2700126, 2907828, 3150147, 3436524, 3738636, 4050189, 4200196, 4361742, 4418388, 5154786, 5400252, 6300294, 6542613, 7732179, 8100378, 8723484, 9450441, 10309572, 12150567, 12600588, 13085226, 15464358, 16200756, 18900882, 24301134, 26170452, 28351323, 30928716, 37801764, 48602268, 56702646, 85053969, 113405292, 170107938, 340215876]

約数ペア:

[(1, 340215876), (2, 170107938), (3, 113405292), (4, 85053969), (6, 56702646), (7, 48602268), (9, 37801764), (11, 30928716), (12, 28351323), (13, 26170452), (14, 24301134), (18, 18900882), (21, 16200756), (22, 15464358), (26, 13085226), (27, 12600588), (28, 12150567), (33, 10309572), (36, 9450441), (39, 8723484), (42, 8100378), (44, 7732179), (52, 6542613), (54, 6300294), (63, 5400252), (66, 5154786), (77, 4418388), (78, 4361742), (81, 4200196), (84, 4050189), (91, 3738636), (99, 3436524), (108, 3150147), (117, 2907828), (126, 2700126), (132, 2577393), (143, 2379132), (154, 2209194), (156, 2180871), (162, 2100098), (182, 1869318), (189, 1800084), (198, 1718262), (231, 1472796), (234, 1453914), (252, 1350063), (273, 1246212), (286, 1189566), (297, 1145508), (308, 1104597), (324, 1050049), (351, 969276), (364, 934659), (378, 900042), (396, 859131), (429, 793044), (462, 736398), (468, 726957), (546, 623106), (567, 600028), (572, 594783), (594, 572754), (693, 490932), (702, 484638), (756, 450021), (819, 415404), (858, 396522), (891, 381836), (924, 368199), (1001, 339876), (1049, 324324), (1053, 323092), (1092, 311553), (1134, 300014), (1188, 286377), (1287, 264348), (1386, 245466), (1404, 242319), (1638, 207702), (1716, 198261), (1782, 190918), (2002, 169938), (2079, 163644), (2098, 162162), (2106, 161546), (2268, 150007), (2457, 138468), (2574, 132174), (2772, 122733), (3003, 113292), (3147, 108108), (3276, 103851), (3564, 95459), (3861, 88116), (4004, 84969), (4158, 81822), (4196, 81081), (4212, 80773), (4914, 69234), (5148, 66087), (6006, 56646), (6237, 54548), (6294, 54054), (7343, 46332), (7371, 46156), (7722, 44058), (8316, 40911), (9009, 37764), (9441, 36036), (9828, 34617), (11539, 29484), (11583, 29372), (12012, 28323), (12474, 27274), (12588, 27027), (13637, 24948), (14686, 23166), (14742, 23078), (15444, 22029), (18018, 18882)]