7139839794

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{977}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 14913545472

約数和(自身を除く): 7773705678

約数列:

[1, 2, 3, 6, 41, 61, 82, 122, 123, 183, 246, 366, 487, 974, 977, 1461, 1954, 2501, 2922, 2931, 5002, 5862, 7503, 15006, 19967, 29707, 39934, 40057, 59414, 59597, 59901, 80114, 89121, 119194, 119802, 120171, 178242, 178791, 240342, 357582, 475799, 951598, 1217987, 1427397, 2435974, 2443477, 2854794, 3653961, 4886954, 7307922, 7330431, 14660862, 19507759, 29023739, 39015518, 58047478, 58523277, 87071217, 117046554, 174142434, 1189973299, 2379946598, 3569919897, 7139839794]

約数ペア:

[(1, 7139839794), (2, 3569919897), (3, 2379946598), (6, 1189973299), (41, 174142434), (61, 117046554), (82, 87071217), (122, 58523277), (123, 58047478), (183, 39015518), (246, 29023739), (366, 19507759), (487, 14660862), (974, 7330431), (977, 7307922), (1461, 4886954), (1954, 3653961), (2501, 2854794), (2922, 2443477), (2931, 2435974), (5002, 1427397), (5862, 1217987), (7503, 951598), (15006, 475799), (19967, 357582), (29707, 240342), (39934, 178791), (40057, 178242), (59414, 120171), (59597, 119802), (59901, 119194), (80114, 89121)]