1356425028

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{199357}}^1$

素因数の和:199383

約数の個数: 72

約数和(自身を含む): 4063713472

約数和(自身を除く): 2707288444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 199357, 398714, 598071, 797428, 1196142, 1395499, 1794213, 2392284, 2790998, 3588426, 4186497, 5382639, 5581996, 7176852, 8372994, 10765278, 12559491, 16147917, 16745988, 21530556, 25118982, 32295834, 37678473, 48443751, 50237964, 64591668, 75356946, 96887502, 113035419, 150713892, 193775004, 226070838, 339106257, 452141676, 678212514, 1356425028]

約数ペア:

[(1, 1356425028), (2, 678212514), (3, 452141676), (4, 339106257), (6, 226070838), (7, 193775004), (9, 150713892), (12, 113035419), (14, 96887502), (18, 75356946), (21, 64591668), (27, 50237964), (28, 48443751), (36, 37678473), (42, 32295834), (54, 25118982), (63, 21530556), (81, 16745988), (84, 16147917), (108, 12559491), (126, 10765278), (162, 8372994), (189, 7176852), (243, 5581996), (252, 5382639), (324, 4186497), (378, 3588426), (486, 2790998), (567, 2392284), (756, 1794213), (972, 1395499), (1134, 1196142), (1701, 797428), (2268, 598071), (3402, 398714), (6804, 199357)]