39397470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{26801}}^1$

素因数の和:26825

約数の個数: 48

約数和(自身を含む): 109995408

約数和(自身を除く): 70597938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 26801, 53602, 80403, 134005, 160806, 187607, 268010, 375214, 402015, 562821, 804030, 938035, 1125642, 1313249, 1876070, 2626498, 2814105, 3939747, 5628210, 6566245, 7879494, 13132490, 19698735, 39397470]

約数ペア:

[(1, 39397470), (2, 19698735), (3, 13132490), (5, 7879494), (6, 6566245), (7, 5628210), (10, 3939747), (14, 2814105), (15, 2626498), (21, 1876070), (30, 1313249), (35, 1125642), (42, 938035), (49, 804030), (70, 562821), (98, 402015), (105, 375214), (147, 268010), (210, 187607), (245, 160806), (294, 134005), (490, 80403), (735, 53602), (1470, 26801)]