2137145208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15361}}^1$

素因数の和:15429

約数の個数: 128

約数和(自身を含む): 6370928640

約数和(自身を除く): 4233783432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 682, 744, 748, 1023, 1054, 1122, 1364, 1496, 1581, 2046, 2108, 2244, 2728, 3162, 4092, 4216, 4488, 5797, 6324, 8184, 11594, 12648, 15361, 17391, 23188, 30722, 34782, 46083, 46376, 61444, 69564, 92166, 122888, 139128, 168971, 184332, 261137, 337942, 368664, 476191, 506913, 522274, 675884, 783411, 952382, 1013826, 1044548, 1351768, 1428573, 1566822, 1904764, 2027652, 2089096, 2857146, 2872507, 3133644, 3809528, 4055304, 5238101, 5714292, 5745014, 6267288, 8095247, 8617521, 10476202, 11428584, 11490028, 15714303, 16190494, 17235042, 20952404, 22980056, 24285741, 31428606, 32380988, 34470084, 41904808, 48571482, 62857212, 64761976, 68940168, 89047717, 97142964, 125714424, 178095434, 194285928, 267143151, 356190868, 534286302, 712381736, 1068572604, 2137145208]

約数ペア:

[(1, 2137145208), (2, 1068572604), (3, 712381736), (4, 534286302), (6, 356190868), (8, 267143151), (11, 194285928), (12, 178095434), (17, 125714424), (22, 97142964), (24, 89047717), (31, 68940168), (33, 64761976), (34, 62857212), (44, 48571482), (51, 41904808), (62, 34470084), (66, 32380988), (68, 31428606), (88, 24285741), (93, 22980056), (102, 20952404), (124, 17235042), (132, 16190494), (136, 15714303), (186, 11490028), (187, 11428584), (204, 10476202), (248, 8617521), (264, 8095247), (341, 6267288), (372, 5745014), (374, 5714292), (408, 5238101), (527, 4055304), (561, 3809528), (682, 3133644), (744, 2872507), (748, 2857146), (1023, 2089096), (1054, 2027652), (1122, 1904764), (1364, 1566822), (1496, 1428573), (1581, 1351768), (2046, 1044548), (2108, 1013826), (2244, 952382), (2728, 783411), (3162, 675884), (4092, 522274), (4216, 506913), (4488, 476191), (5797, 368664), (6324, 337942), (8184, 261137), (11594, 184332), (12648, 168971), (15361, 139128), (17391, 122888), (23188, 92166), (30722, 69564), (34782, 61444), (46083, 46376)]