7651644

素因数分解:

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

素因数の和:65

約数の個数: 144

約数和(自身を含む): 24595200

約数和(自身を除く): 16943556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 169, 182, 196, 231, 273, 286, 294, 308, 338, 343, 364, 429, 462, 507, 539, 546, 572, 588, 637, 676, 686, 858, 924, 1001, 1014, 1029, 1078, 1092, 1183, 1274, 1372, 1617, 1716, 1859, 1911, 2002, 2028, 2058, 2156, 2366, 2548, 3003, 3234, 3549, 3718, 3773, 3822, 4004, 4116, 4459, 4732, 5577, 6006, 6468, 7007, 7098, 7436, 7546, 7644, 8281, 8918, 11154, 11319, 12012, 13013, 13377, 14014, 14196, 15092, 16562, 17836, 21021, 22308, 22638, 24843, 26026, 26754, 28028, 33124, 39039, 42042, 45276, 49049, 49686, 52052, 53508, 57967, 78078, 84084, 91091, 98098, 99372, 115934, 147147, 156156, 173901, 182182, 196196, 231868, 273273, 294294, 347802, 364364, 546546, 588588, 637637, 695604, 1093092, 1275274, 1912911, 2550548, 3825822, 7651644]

約数ペア:

[(1, 7651644), (2, 3825822), (3, 2550548), (4, 1912911), (6, 1275274), (7, 1093092), (11, 695604), (12, 637637), (13, 588588), (14, 546546), (21, 364364), (22, 347802), (26, 294294), (28, 273273), (33, 231868), (39, 196196), (42, 182182), (44, 173901), (49, 156156), (52, 147147), (66, 115934), (77, 99372), (78, 98098), (84, 91091), (91, 84084), (98, 78078), (132, 57967), (143, 53508), (147, 52052), (154, 49686), (156, 49049), (169, 45276), (182, 42042), (196, 39039), (231, 33124), (273, 28028), (286, 26754), (294, 26026), (308, 24843), (338, 22638), (343, 22308), (364, 21021), (429, 17836), (462, 16562), (507, 15092), (539, 14196), (546, 14014), (572, 13377), (588, 13013), (637, 12012), (676, 11319), (686, 11154), (858, 8918), (924, 8281), (1001, 7644), (1014, 7546), (1029, 7436), (1078, 7098), (1092, 7007), (1183, 6468), (1274, 6006), (1372, 5577), (1617, 4732), (1716, 4459), (1859, 4116), (1911, 4004), (2002, 3822), (2028, 3773), (2058, 3718), (2156, 3549), (2366, 3234), (2548, 3003)]