8897070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3289

約数の個数: 64

約数和(自身を含む): 26288640

約数和(自身を除く): 17391570

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 3259, 6518, 9777, 16295, 19554, 22813, 32590, 42367, 45626, 48885, 68439, 84734, 97770, 114065, 127101, 136878, 211835, 228130, 254202, 296569, 342195, 423670, 593138, 635505, 684390, 889707, 1271010, 1482845, 1779414, 2965690, 4448535, 8897070]

約数ペア:

[(1, 8897070), (2, 4448535), (3, 2965690), (5, 1779414), (6, 1482845), (7, 1271010), (10, 889707), (13, 684390), (14, 635505), (15, 593138), (21, 423670), (26, 342195), (30, 296569), (35, 254202), (39, 228130), (42, 211835), (65, 136878), (70, 127101), (78, 114065), (91, 97770), (105, 84734), (130, 68439), (182, 48885), (195, 45626), (210, 42367), (273, 32590), (390, 22813), (455, 19554), (546, 16295), (910, 9777), (1365, 6518), (2730, 3259)]