2174124512

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 5150355840

約数和(自身を除く): 2976231328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 71, 98, 112, 118, 142, 196, 224, 236, 284, 331, 392, 413, 472, 497, 568, 662, 784, 826, 944, 994, 1136, 1324, 1568, 1652, 1888, 1988, 2272, 2317, 2648, 2891, 3304, 3479, 3976, 4189, 4634, 5296, 5782, 6608, 6958, 7952, 8378, 9268, 10592, 11564, 13216, 13916, 15904, 16219, 16756, 18536, 19529, 23128, 23501, 27832, 29323, 32438, 33512, 37072, 39058, 46256, 47002, 55664, 58646, 64876, 67024, 74144, 78116, 92512, 94004, 111328, 117292, 129752, 134048, 136703, 156232, 164507, 188008, 205261, 234584, 259504, 273406, 312464, 329014, 376016, 410522, 469168, 519008, 546812, 624928, 658028, 752032, 821044, 938336, 956921, 1093624, 1151549, 1316056, 1386559, 1642088, 1913842, 2187248, 2303098, 2632112, 2773118, 3284176, 3827684, 4374496, 4606196, 5264224, 5546236, 6568352, 7655368, 9212392, 9705913, 11092472, 15310736, 18424784, 19411826, 22184944, 30621472, 36849568, 38823652, 44369888, 67941391, 77647304, 135882782, 155294608, 271765564, 310589216, 543531128, 1087062256, 2174124512]

約数ペア:

[(1, 2174124512), (2, 1087062256), (4, 543531128), (7, 310589216), (8, 271765564), (14, 155294608), (16, 135882782), (28, 77647304), (32, 67941391), (49, 44369888), (56, 38823652), (59, 36849568), (71, 30621472), (98, 22184944), (112, 19411826), (118, 18424784), (142, 15310736), (196, 11092472), (224, 9705913), (236, 9212392), (284, 7655368), (331, 6568352), (392, 5546236), (413, 5264224), (472, 4606196), (497, 4374496), (568, 3827684), (662, 3284176), (784, 2773118), (826, 2632112), (944, 2303098), (994, 2187248), (1136, 1913842), (1324, 1642088), (1568, 1386559), (1652, 1316056), (1888, 1151549), (1988, 1093624), (2272, 956921), (2317, 938336), (2648, 821044), (2891, 752032), (3304, 658028), (3479, 624928), (3976, 546812), (4189, 519008), (4634, 469168), (5296, 410522), (5782, 376016), (6608, 329014), (6958, 312464), (7952, 273406), (8378, 259504), (9268, 234584), (10592, 205261), (11564, 188008), (13216, 164507), (13916, 156232), (15904, 136703), (16219, 134048), (16756, 129752), (18536, 117292), (19529, 111328), (23128, 94004), (23501, 92512), (27832, 78116), (29323, 74144), (32438, 67024), (33512, 64876), (37072, 58646), (39058, 55664), (46256, 47002)]