1337421932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 3084480000

約数和(自身を除く): 1747058068

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 449, 509, 532, 836, 898, 1018, 1463, 1796, 2036, 2926, 3143, 3563, 4939, 5599, 5852, 6286, 7126, 8531, 9671, 9878, 11198, 12572, 14252, 17062, 19342, 19756, 22396, 34124, 34573, 38684, 39193, 59717, 67697, 69146, 78386, 93841, 106381, 119434, 135394, 138292, 156772, 187682, 212762, 228541, 238868, 270788, 375364, 425524, 457082, 656887, 744667, 914164, 1313774, 1489334, 1599787, 2513951, 2627548, 2978668, 3199574, 4342279, 5027902, 6399148, 8684558, 10055804, 17369116, 17597657, 30395953, 35195314, 47765069, 60791906, 70390628, 95530138, 121583812, 191060276, 334355483, 668710966, 1337421932]

約数ペア:

[(1, 1337421932), (2, 668710966), (4, 334355483), (7, 191060276), (11, 121583812), (14, 95530138), (19, 70390628), (22, 60791906), (28, 47765069), (38, 35195314), (44, 30395953), (76, 17597657), (77, 17369116), (133, 10055804), (154, 8684558), (209, 6399148), (266, 5027902), (308, 4342279), (418, 3199574), (449, 2978668), (509, 2627548), (532, 2513951), (836, 1599787), (898, 1489334), (1018, 1313774), (1463, 914164), (1796, 744667), (2036, 656887), (2926, 457082), (3143, 425524), (3563, 375364), (4939, 270788), (5599, 238868), (5852, 228541), (6286, 212762), (7126, 187682), (8531, 156772), (9671, 138292), (9878, 135394), (11198, 119434), (12572, 106381), (14252, 93841), (17062, 78386), (19342, 69146), (19756, 67697), (22396, 59717), (34124, 39193), (34573, 38684)]