1569428196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31721}}^1$

素因数の和:31785

約数の個数: 96

約数和(自身を含む): 4547665920

約数和(自身を除く): 2978237724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 7068, 8246, 12369, 16492, 24738, 31721, 49476, 63442, 95163, 126884, 190326, 222047, 380652, 444094, 602699, 666141, 888188, 983351, 1205398, 1332282, 1808097, 1966702, 2410796, 2664564, 2950053, 3616194, 3933404, 4218893, 5900106, 6883457, 7232388, 8437786, 11800212, 12656679, 13766914, 16875572, 18683669, 20650371, 25313358, 27533828, 37367338, 41300742, 50626716, 56051007, 74734676, 82601484, 112102014, 130785683, 224204028, 261571366, 392357049, 523142732, 784714098, 1569428196]

約数ペア:

[(1, 1569428196), (2, 784714098), (3, 523142732), (4, 392357049), (6, 261571366), (7, 224204028), (12, 130785683), (14, 112102014), (19, 82601484), (21, 74734676), (28, 56051007), (31, 50626716), (38, 41300742), (42, 37367338), (57, 27533828), (62, 25313358), (76, 20650371), (84, 18683669), (93, 16875572), (114, 13766914), (124, 12656679), (133, 11800212), (186, 8437786), (217, 7232388), (228, 6883457), (266, 5900106), (372, 4218893), (399, 3933404), (434, 3616194), (532, 2950053), (589, 2664564), (651, 2410796), (798, 1966702), (868, 1808097), (1178, 1332282), (1302, 1205398), (1596, 983351), (1767, 888188), (2356, 666141), (2604, 602699), (3534, 444094), (4123, 380652), (7068, 222047), (8246, 190326), (12369, 126884), (16492, 95163), (24738, 63442), (31721, 49476)]