1497303930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 3939840000

約数和(自身を除く): 2442536070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 239, 285, 290, 379, 435, 478, 551, 570, 717, 758, 870, 1102, 1137, 1195, 1434, 1653, 1895, 2274, 2390, 2755, 3306, 3585, 3790, 4541, 5510, 5685, 6931, 7170, 7201, 8265, 9082, 10991, 11370, 13623, 13862, 14402, 16530, 20793, 21603, 21982, 22705, 27246, 32973, 34655, 36005, 41586, 43206, 45410, 54955, 65946, 68115, 69310, 72010, 90581, 103965, 108015, 109910, 131689, 136230, 164865, 181162, 207930, 208829, 216030, 263378, 271743, 329730, 395067, 417658, 452905, 543486, 626487, 658445, 790134, 905810, 1044145, 1252974, 1316890, 1358715, 1721039, 1975335, 2088290, 2626849, 2717430, 3132435, 3442078, 3950670, 5163117, 5253698, 6264870, 7880547, 8605195, 10326234, 13134245, 15761094, 17210390, 25815585, 26268490, 39402735, 49910131, 51631170, 78805470, 99820262, 149730393, 249550655, 299460786, 499101310, 748651965, 1497303930]

約数ペア:

[(1, 1497303930), (2, 748651965), (3, 499101310), (5, 299460786), (6, 249550655), (10, 149730393), (15, 99820262), (19, 78805470), (29, 51631170), (30, 49910131), (38, 39402735), (57, 26268490), (58, 25815585), (87, 17210390), (95, 15761094), (114, 13134245), (145, 10326234), (174, 8605195), (190, 7880547), (239, 6264870), (285, 5253698), (290, 5163117), (379, 3950670), (435, 3442078), (478, 3132435), (551, 2717430), (570, 2626849), (717, 2088290), (758, 1975335), (870, 1721039), (1102, 1358715), (1137, 1316890), (1195, 1252974), (1434, 1044145), (1653, 905810), (1895, 790134), (2274, 658445), (2390, 626487), (2755, 543486), (3306, 452905), (3585, 417658), (3790, 395067), (4541, 329730), (5510, 271743), (5685, 263378), (6931, 216030), (7170, 208829), (7201, 207930), (8265, 181162), (9082, 164865), (10991, 136230), (11370, 131689), (13623, 109910), (13862, 108015), (14402, 103965), (16530, 90581), (20793, 72010), (21603, 69310), (21982, 68115), (22705, 65946), (27246, 54955), (32973, 45410), (34655, 43206), (36005, 41586)]