14516680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 20734520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 509, 620, 713, 920, 1018, 1240, 1426, 2036, 2545, 2852, 3565, 4072, 5090, 5704, 7130, 10180, 11707, 14260, 15779, 20360, 23414, 28520, 31558, 46828, 58535, 63116, 78895, 93656, 117070, 126232, 157790, 234140, 315580, 362917, 468280, 631160, 725834, 1451668, 1814585, 2903336, 3629170, 7258340, 14516680]

約数ペア:

[(1, 14516680), (2, 7258340), (4, 3629170), (5, 2903336), (8, 1814585), (10, 1451668), (20, 725834), (23, 631160), (31, 468280), (40, 362917), (46, 315580), (62, 234140), (92, 157790), (115, 126232), (124, 117070), (155, 93656), (184, 78895), (230, 63116), (248, 58535), (310, 46828), (460, 31558), (509, 28520), (620, 23414), (713, 20360), (920, 15779), (1018, 14260), (1240, 11707), (1426, 10180), (2036, 7130), (2545, 5704), (2852, 5090), (3565, 4072)]