1444897974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2593

約数の個数: 64

約数和(自身を含む): 3205879488

約数和(自身を除く): 1760981514

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 193, 246, 386, 533, 579, 1066, 1158, 1599, 2341, 2509, 3198, 4682, 5018, 7023, 7527, 7913, 14046, 15054, 15826, 23739, 30433, 47478, 60866, 91299, 95981, 102869, 182598, 191962, 205738, 287943, 308607, 451813, 575886, 617214, 903626, 1247753, 1355439, 2495506, 2710878, 3743259, 5873569, 7486518, 11747138, 17620707, 18524333, 35241414, 37048666, 55572999, 111145998, 240816329, 481632658, 722448987, 1444897974]

約数ペア:

[(1, 1444897974), (2, 722448987), (3, 481632658), (6, 240816329), (13, 111145998), (26, 55572999), (39, 37048666), (41, 35241414), (78, 18524333), (82, 17620707), (123, 11747138), (193, 7486518), (246, 5873569), (386, 3743259), (533, 2710878), (579, 2495506), (1066, 1355439), (1158, 1247753), (1599, 903626), (2341, 617214), (2509, 575886), (3198, 451813), (4682, 308607), (5018, 287943), (7023, 205738), (7527, 191962), (7913, 182598), (14046, 102869), (15054, 95981), (15826, 91299), (23739, 60866), (30433, 47478)]