1542051294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 3790651392

約数和(自身を除く): 2248600098

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 43, 47, 74, 86, 94, 111, 129, 141, 222, 258, 259, 282, 301, 329, 491, 518, 602, 658, 777, 903, 982, 987, 1473, 1554, 1591, 1739, 1806, 1974, 2021, 2946, 3182, 3437, 3478, 4042, 4773, 5217, 6063, 6874, 9546, 10311, 10434, 11137, 12126, 12173, 14147, 18167, 20622, 21113, 22274, 23077, 24346, 28294, 33411, 36334, 36519, 42226, 42441, 46154, 54501, 63339, 66822, 69231, 73038, 74777, 84882, 109002, 126678, 127169, 138462, 147791, 149554, 161539, 224331, 254338, 295582, 323078, 381507, 443373, 448662, 484617, 523439, 763014, 781181, 853849, 886746, 969234, 992311, 1046878, 1562362, 1570317, 1707698, 1984622, 2343543, 2561547, 2976933, 3140634, 4687086, 5123094, 5468267, 5953866, 5976943, 6946177, 10936534, 11953886, 13892354, 16404801, 17930829, 20838531, 32809602, 35861658, 36715507, 41677062, 73431014, 110146521, 220293042, 257008549, 514017098, 771025647, 1542051294]

約数ペア:

[(1, 1542051294), (2, 771025647), (3, 514017098), (6, 257008549), (7, 220293042), (14, 110146521), (21, 73431014), (37, 41677062), (42, 36715507), (43, 35861658), (47, 32809602), (74, 20838531), (86, 17930829), (94, 16404801), (111, 13892354), (129, 11953886), (141, 10936534), (222, 6946177), (258, 5976943), (259, 5953866), (282, 5468267), (301, 5123094), (329, 4687086), (491, 3140634), (518, 2976933), (602, 2561547), (658, 2343543), (777, 1984622), (903, 1707698), (982, 1570317), (987, 1562362), (1473, 1046878), (1554, 992311), (1591, 969234), (1739, 886746), (1806, 853849), (1974, 781181), (2021, 763014), (2946, 523439), (3182, 484617), (3437, 448662), (3478, 443373), (4042, 381507), (4773, 323078), (5217, 295582), (6063, 254338), (6874, 224331), (9546, 161539), (10311, 149554), (10434, 147791), (11137, 138462), (12126, 127169), (12173, 126678), (14147, 109002), (18167, 84882), (20622, 74777), (21113, 73038), (22274, 69231), (23077, 66822), (24346, 63339), (28294, 54501), (33411, 46154), (36334, 42441), (36519, 42226)]