14064080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 34712064

約数和(自身を除く): 20647984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 53, 62, 80, 106, 107, 124, 155, 212, 214, 248, 265, 310, 424, 428, 496, 530, 535, 620, 848, 856, 1060, 1070, 1240, 1643, 1712, 2120, 2140, 2480, 3286, 3317, 4240, 4280, 5671, 6572, 6634, 8215, 8560, 11342, 13144, 13268, 16430, 16585, 22684, 26288, 26536, 28355, 32860, 33170, 45368, 53072, 56710, 65720, 66340, 90736, 113420, 131440, 132680, 175801, 226840, 265360, 351602, 453680, 703204, 879005, 1406408, 1758010, 2812816, 3516020, 7032040, 14064080]

約数ペア:

[(1, 14064080), (2, 7032040), (4, 3516020), (5, 2812816), (8, 1758010), (10, 1406408), (16, 879005), (20, 703204), (31, 453680), (40, 351602), (53, 265360), (62, 226840), (80, 175801), (106, 132680), (107, 131440), (124, 113420), (155, 90736), (212, 66340), (214, 65720), (248, 56710), (265, 53072), (310, 45368), (424, 33170), (428, 32860), (496, 28355), (530, 26536), (535, 26288), (620, 22684), (848, 16585), (856, 16430), (1060, 13268), (1070, 13144), (1240, 11342), (1643, 8560), (1712, 8215), (2120, 6634), (2140, 6572), (2480, 5671), (3286, 4280), (3317, 4240)]