26467140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 91445760

約数和(自身を除く): 64978620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 41, 42, 53, 58, 60, 70, 82, 84, 87, 105, 106, 116, 123, 140, 145, 159, 164, 174, 203, 205, 210, 212, 246, 265, 287, 290, 318, 348, 371, 406, 410, 420, 435, 492, 530, 574, 580, 609, 615, 636, 742, 795, 812, 820, 861, 870, 1015, 1060, 1113, 1148, 1189, 1218, 1230, 1435, 1484, 1537, 1590, 1722, 1740, 1855, 2030, 2173, 2226, 2378, 2436, 2460, 2870, 3045, 3074, 3180, 3444, 3567, 3710, 4060, 4305, 4346, 4452, 4611, 4756, 5565, 5740, 5945, 6090, 6148, 6519, 7134, 7420, 7685, 8323, 8610, 8692, 9222, 10759, 10865, 11130, 11890, 12180, 13038, 14268, 15211, 15370, 16646, 17220, 17835, 18444, 21518, 21730, 22260, 23055, 23780, 24969, 26076, 30422, 30740, 32277, 32595, 33292, 35670, 41615, 43036, 43460, 45633, 46110, 49938, 53795, 60844, 63017, 64554, 65190, 71340, 76055, 83230, 91266, 92220, 99876, 107590, 124845, 126034, 129108, 130380, 152110, 161385, 166460, 182532, 189051, 215180, 228165, 249690, 252068, 304220, 315085, 322770, 378102, 441119, 456330, 499380, 630170, 645540, 756204, 882238, 912660, 945255, 1260340, 1323357, 1764476, 1890510, 2205595, 2646714, 3781020, 4411190, 5293428, 6616785, 8822380, 13233570, 26467140]

約数ペア:

[(1, 26467140), (2, 13233570), (3, 8822380), (4, 6616785), (5, 5293428), (6, 4411190), (7, 3781020), (10, 2646714), (12, 2205595), (14, 1890510), (15, 1764476), (20, 1323357), (21, 1260340), (28, 945255), (29, 912660), (30, 882238), (35, 756204), (41, 645540), (42, 630170), (53, 499380), (58, 456330), (60, 441119), (70, 378102), (82, 322770), (84, 315085), (87, 304220), (105, 252068), (106, 249690), (116, 228165), (123, 215180), (140, 189051), (145, 182532), (159, 166460), (164, 161385), (174, 152110), (203, 130380), (205, 129108), (210, 126034), (212, 124845), (246, 107590), (265, 99876), (287, 92220), (290, 91266), (318, 83230), (348, 76055), (371, 71340), (406, 65190), (410, 64554), (420, 63017), (435, 60844), (492, 53795), (530, 49938), (574, 46110), (580, 45633), (609, 43460), (615, 43036), (636, 41615), (742, 35670), (795, 33292), (812, 32595), (820, 32277), (861, 30740), (870, 30422), (1015, 26076), (1060, 24969), (1113, 23780), (1148, 23055), (1189, 22260), (1218, 21730), (1230, 21518), (1435, 18444), (1484, 17835), (1537, 17220), (1590, 16646), (1722, 15370), (1740, 15211), (1855, 14268), (2030, 13038), (2173, 12180), (2226, 11890), (2378, 11130), (2436, 10865), (2460, 10759), (2870, 9222), (3045, 8692), (3074, 8610), (3180, 8323), (3444, 7685), (3567, 7420), (3710, 7134), (4060, 6519), (4305, 6148), (4346, 6090), (4452, 5945), (4611, 5740), (4756, 5565)]