1915450572

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3553

約数の個数: 120

約数和(自身を含む): 5489960000

約数和(自身を除く): 3574509428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1372, 1596, 1862, 2058, 2401, 2793, 3499, 3724, 4116, 4802, 5586, 6517, 6998, 7203, 9604, 10497, 11172, 13034, 13996, 14406, 19551, 20994, 24493, 26068, 28812, 39102, 41988, 45619, 48986, 66481, 73479, 78204, 91238, 97972, 132962, 136857, 146958, 171451, 182476, 199443, 265924, 273714, 293916, 342902, 398886, 465367, 514353, 547428, 685804, 797772, 930734, 1028706, 1200157, 1396101, 1861468, 2057412, 2400314, 2792202, 3257569, 3600471, 4800628, 5584404, 6515138, 7200942, 8401099, 9772707, 13030276, 14401884, 16802198, 19545414, 22802983, 25203297, 33604396, 39090828, 45605966, 50406594, 68408949, 91211932, 100813188, 136817898, 159620881, 273635796, 319241762, 478862643, 638483524, 957725286, 1915450572]

約数ペア:

[(1, 1915450572), (2, 957725286), (3, 638483524), (4, 478862643), (6, 319241762), (7, 273635796), (12, 159620881), (14, 136817898), (19, 100813188), (21, 91211932), (28, 68408949), (38, 50406594), (42, 45605966), (49, 39090828), (57, 33604396), (76, 25203297), (84, 22802983), (98, 19545414), (114, 16802198), (133, 14401884), (147, 13030276), (196, 9772707), (228, 8401099), (266, 7200942), (294, 6515138), (343, 5584404), (399, 4800628), (532, 3600471), (588, 3257569), (686, 2792202), (798, 2400314), (931, 2057412), (1029, 1861468), (1372, 1396101), (1596, 1200157), (1862, 1028706), (2058, 930734), (2401, 797772), (2793, 685804), (3499, 547428), (3724, 514353), (4116, 465367), (4802, 398886), (5586, 342902), (6517, 293916), (6998, 273714), (7203, 265924), (9604, 199443), (10497, 182476), (11172, 171451), (13034, 146958), (13996, 136857), (14406, 132962), (19551, 97972), (20994, 91238), (24493, 78204), (26068, 73479), (28812, 66481), (39102, 48986), (41988, 45619)]