14538280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 34473600

約数和(自身を除く): 19935320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 83, 116, 145, 151, 166, 232, 290, 302, 332, 415, 580, 604, 664, 755, 830, 1160, 1208, 1510, 1660, 2407, 3020, 3320, 4379, 4814, 6040, 8758, 9628, 12035, 12533, 17516, 19256, 21895, 24070, 25066, 35032, 43790, 48140, 50132, 62665, 87580, 96280, 100264, 125330, 175160, 250660, 363457, 501320, 726914, 1453828, 1817285, 2907656, 3634570, 7269140, 14538280]

約数ペア:

[(1, 14538280), (2, 7269140), (4, 3634570), (5, 2907656), (8, 1817285), (10, 1453828), (20, 726914), (29, 501320), (40, 363457), (58, 250660), (83, 175160), (116, 125330), (145, 100264), (151, 96280), (166, 87580), (232, 62665), (290, 50132), (302, 48140), (332, 43790), (415, 35032), (580, 25066), (604, 24070), (664, 21895), (755, 19256), (830, 17516), (1160, 12533), (1208, 12035), (1510, 9628), (1660, 8758), (2407, 6040), (3020, 4814), (3320, 4379)]