1393820016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{5233}}^1$

素因数の和:5454

約数の個数: 80

約数和(自身を含む): 3738332160

約数和(自身を除く): 2344512144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 1074, 1432, 1488, 2148, 2864, 4296, 5233, 5549, 8592, 10466, 11098, 15699, 16647, 20932, 22196, 31398, 33294, 41864, 44392, 62796, 66588, 83728, 88784, 125592, 133176, 162223, 251184, 266352, 324446, 486669, 648892, 936707, 973338, 1297784, 1873414, 1946676, 2595568, 2810121, 3746828, 3893352, 5620242, 7493656, 7786704, 11240484, 14987312, 22480968, 29037917, 44961936, 58075834, 87113751, 116151668, 174227502, 232303336, 348455004, 464606672, 696910008, 1393820016]

約数ペア:

[(1, 1393820016), (2, 696910008), (3, 464606672), (4, 348455004), (6, 232303336), (8, 174227502), (12, 116151668), (16, 87113751), (24, 58075834), (31, 44961936), (48, 29037917), (62, 22480968), (93, 14987312), (124, 11240484), (179, 7786704), (186, 7493656), (248, 5620242), (358, 3893352), (372, 3746828), (496, 2810121), (537, 2595568), (716, 1946676), (744, 1873414), (1074, 1297784), (1432, 973338), (1488, 936707), (2148, 648892), (2864, 486669), (4296, 324446), (5233, 266352), (5549, 251184), (8592, 162223), (10466, 133176), (11098, 125592), (15699, 88784), (16647, 83728), (20932, 66588), (22196, 62796), (31398, 44392), (33294, 41864)]