3138702970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{883}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 6264236160

約数和(自身を除く): 3125533190

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 739, 883, 962, 1478, 1766, 2405, 3695, 4415, 4810, 7390, 8830, 9607, 11479, 19214, 22958, 27343, 32671, 48035, 54686, 57395, 65342, 96070, 114790, 136715, 163355, 273430, 326710, 355459, 424723, 652537, 710918, 849446, 1305074, 1777295, 2123615, 3262685, 3554590, 4247230, 6525370, 8482981, 16965962, 24143869, 42414905, 48287738, 84829810, 120719345, 241438690, 313870297, 627740594, 1569351485, 3138702970]

約数ペア:

[(1, 3138702970), (2, 1569351485), (5, 627740594), (10, 313870297), (13, 241438690), (26, 120719345), (37, 84829810), (65, 48287738), (74, 42414905), (130, 24143869), (185, 16965962), (370, 8482981), (481, 6525370), (739, 4247230), (883, 3554590), (962, 3262685), (1478, 2123615), (1766, 1777295), (2405, 1305074), (3695, 849446), (4415, 710918), (4810, 652537), (7390, 424723), (8830, 355459), (9607, 326710), (11479, 273430), (19214, 163355), (22958, 136715), (27343, 114790), (32671, 96070), (48035, 65342), (54686, 57395)]