1337504886

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25561}}^1$

素因数の和:25611

約数の個数: 80

約数和(自身を含む): 3340442160

約数和(自身を除く): 2002937274

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1377, 1539, 1938, 2754, 2907, 3078, 5814, 8721, 17442, 25561, 26163, 51122, 52326, 76683, 153366, 230049, 434537, 460098, 485659, 690147, 869074, 971318, 1303611, 1380294, 1456977, 2070441, 2607222, 2913954, 3910833, 4140882, 4370931, 7821666, 8256203, 8741862, 11732499, 13112793, 16512406, 23464998, 24768609, 26225586, 35197497, 39338379, 49537218, 70394994, 74305827, 78676758, 148611654, 222917481, 445834962, 668752443, 1337504886]

約数ペア:

[(1, 1337504886), (2, 668752443), (3, 445834962), (6, 222917481), (9, 148611654), (17, 78676758), (18, 74305827), (19, 70394994), (27, 49537218), (34, 39338379), (38, 35197497), (51, 26225586), (54, 24768609), (57, 23464998), (81, 16512406), (102, 13112793), (114, 11732499), (153, 8741862), (162, 8256203), (171, 7821666), (306, 4370931), (323, 4140882), (342, 3910833), (459, 2913954), (513, 2607222), (646, 2070441), (918, 1456977), (969, 1380294), (1026, 1303611), (1377, 971318), (1539, 869074), (1938, 690147), (2754, 485659), (2907, 460098), (3078, 434537), (5814, 230049), (8721, 153366), (17442, 76683), (25561, 52326), (26163, 51122)]