1839586688

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 3966255720

約数和(自身を除く): 2126669032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 304, 328, 361, 608, 656, 722, 779, 971, 1216, 1312, 1444, 1558, 1942, 2432, 2624, 2888, 3116, 3884, 5248, 5776, 6232, 7768, 11552, 12464, 14801, 15536, 18449, 23104, 24928, 29602, 31072, 36898, 39811, 46208, 49856, 59204, 62144, 73796, 79622, 99712, 118408, 124288, 147592, 159244, 236816, 295184, 318488, 350531, 473632, 590368, 636976, 701062, 756409, 947264, 1180736, 1273952, 1402124, 1512818, 1894528, 2361472, 2547904, 2804248, 3025636, 5095808, 5608496, 6051272, 11216992, 12102544, 14371771, 22433984, 24205088, 28743542, 44867968, 48410176, 57487084, 96820352, 114974168, 229948336, 459896672, 919793344, 1839586688]

約数ペア:

[(1, 1839586688), (2, 919793344), (4, 459896672), (8, 229948336), (16, 114974168), (19, 96820352), (32, 57487084), (38, 48410176), (41, 44867968), (64, 28743542), (76, 24205088), (82, 22433984), (128, 14371771), (152, 12102544), (164, 11216992), (304, 6051272), (328, 5608496), (361, 5095808), (608, 3025636), (656, 2804248), (722, 2547904), (779, 2361472), (971, 1894528), (1216, 1512818), (1312, 1402124), (1444, 1273952), (1558, 1180736), (1942, 947264), (2432, 756409), (2624, 701062), (2888, 636976), (3116, 590368), (3884, 473632), (5248, 350531), (5776, 318488), (6232, 295184), (7768, 236816), (11552, 159244), (12464, 147592), (14801, 124288), (15536, 118408), (18449, 99712), (23104, 79622), (24928, 73796), (29602, 62144), (31072, 59204), (36898, 49856), (39811, 46208)]