1270276656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{4447}}^1$

素因数の和:5010

約数の個数: 80

約数和(自身を含む): 3587294208

約数和(自身を除く): 2317017552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 541, 1082, 1623, 2164, 3246, 4328, 4447, 5951, 6492, 8656, 8894, 11902, 12984, 13341, 17788, 17853, 23804, 25968, 26682, 35576, 35706, 47608, 48917, 53364, 71152, 71412, 95216, 97834, 106728, 142824, 146751, 195668, 213456, 285648, 293502, 391336, 587004, 782672, 1174008, 2348016, 2405827, 4811654, 7217481, 9623308, 14434962, 19246616, 26464097, 28869924, 38493232, 52928194, 57739848, 79392291, 105856388, 115479696, 158784582, 211712776, 317569164, 423425552, 635138328, 1270276656]

約数ペア:

[(1, 1270276656), (2, 635138328), (3, 423425552), (4, 317569164), (6, 211712776), (8, 158784582), (11, 115479696), (12, 105856388), (16, 79392291), (22, 57739848), (24, 52928194), (33, 38493232), (44, 28869924), (48, 26464097), (66, 19246616), (88, 14434962), (132, 9623308), (176, 7217481), (264, 4811654), (528, 2405827), (541, 2348016), (1082, 1174008), (1623, 782672), (2164, 587004), (3246, 391336), (4328, 293502), (4447, 285648), (5951, 213456), (6492, 195668), (8656, 146751), (8894, 142824), (11902, 106728), (12984, 97834), (13341, 95216), (17788, 71412), (17853, 71152), (23804, 53364), (25968, 48917), (26682, 47608), (35576, 35706)]