1518921012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3698

約数の個数: 144

約数和(自身を含む): 4442038272

約数和(自身を除く): 2923117260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 49, 62, 69, 84, 92, 93, 98, 124, 138, 147, 161, 186, 196, 217, 276, 294, 322, 372, 434, 483, 588, 644, 651, 713, 868, 966, 1127, 1302, 1426, 1519, 1932, 2139, 2254, 2604, 2852, 3038, 3381, 3623, 4278, 4508, 4557, 4991, 6076, 6762, 7246, 8556, 9114, 9982, 10869, 13524, 14492, 14973, 18228, 19964, 21738, 25361, 29946, 34937, 43476, 50722, 59892, 69874, 76083, 83329, 101444, 104811, 112313, 139748, 152166, 166658, 177527, 209622, 224626, 249987, 304332, 333316, 336939, 355054, 419244, 449252, 499974, 532581, 583303, 673878, 710108, 786191, 999948, 1065162, 1166606, 1347756, 1572382, 1749909, 2130324, 2333212, 2358573, 2583199, 3144764, 3499818, 4083121, 4717146, 5166398, 5503337, 6999636, 7749597, 8166242, 9434292, 10332796, 11006674, 12249363, 15499194, 16332484, 16510011, 18082393, 22013348, 24498726, 30998388, 33020022, 36164786, 48997452, 54247179, 66040044, 72329572, 108494358, 126576751, 216988716, 253153502, 379730253, 506307004, 759460506, 1518921012]

約数ペア:

[(1, 1518921012), (2, 759460506), (3, 506307004), (4, 379730253), (6, 253153502), (7, 216988716), (12, 126576751), (14, 108494358), (21, 72329572), (23, 66040044), (28, 54247179), (31, 48997452), (42, 36164786), (46, 33020022), (49, 30998388), (62, 24498726), (69, 22013348), (84, 18082393), (92, 16510011), (93, 16332484), (98, 15499194), (124, 12249363), (138, 11006674), (147, 10332796), (161, 9434292), (186, 8166242), (196, 7749597), (217, 6999636), (276, 5503337), (294, 5166398), (322, 4717146), (372, 4083121), (434, 3499818), (483, 3144764), (588, 2583199), (644, 2358573), (651, 2333212), (713, 2130324), (868, 1749909), (966, 1572382), (1127, 1347756), (1302, 1166606), (1426, 1065162), (1519, 999948), (1932, 786191), (2139, 710108), (2254, 673878), (2604, 583303), (2852, 532581), (3038, 499974), (3381, 449252), (3623, 419244), (4278, 355054), (4508, 336939), (4557, 333316), (4991, 304332), (6076, 249987), (6762, 224626), (7246, 209622), (8556, 177527), (9114, 166658), (9982, 152166), (10869, 139748), (13524, 112313), (14492, 104811), (14973, 101444), (18228, 83329), (19964, 76083), (21738, 69874), (25361, 59892), (29946, 50722), (34937, 43476)]