1396230984

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15551}}^1$

素因数の和:15635

約数の個数: 96

約数和(自身を含む): 4003084800

約数和(自身を除く): 2606853816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 43, 58, 72, 86, 87, 116, 129, 172, 174, 232, 258, 261, 344, 348, 387, 516, 522, 696, 774, 1032, 1044, 1247, 1548, 2088, 2494, 3096, 3741, 4988, 7482, 9976, 11223, 14964, 15551, 22446, 29928, 31102, 44892, 46653, 62204, 89784, 93306, 124408, 139959, 186612, 279918, 373224, 450979, 559836, 668693, 901958, 1119672, 1337386, 1352937, 1803916, 2006079, 2674772, 2705874, 3607832, 4012158, 4058811, 5349544, 5411748, 6018237, 8024316, 8117622, 10823496, 12036474, 16048632, 16235244, 19392097, 24072948, 32470488, 38784194, 48145896, 58176291, 77568388, 116352582, 155136776, 174528873, 232705164, 349057746, 465410328, 698115492, 1396230984]

約数ペア:

[(1, 1396230984), (2, 698115492), (3, 465410328), (4, 349057746), (6, 232705164), (8, 174528873), (9, 155136776), (12, 116352582), (18, 77568388), (24, 58176291), (29, 48145896), (36, 38784194), (43, 32470488), (58, 24072948), (72, 19392097), (86, 16235244), (87, 16048632), (116, 12036474), (129, 10823496), (172, 8117622), (174, 8024316), (232, 6018237), (258, 5411748), (261, 5349544), (344, 4058811), (348, 4012158), (387, 3607832), (516, 2705874), (522, 2674772), (696, 2006079), (774, 1803916), (1032, 1352937), (1044, 1337386), (1247, 1119672), (1548, 901958), (2088, 668693), (2494, 559836), (3096, 450979), (3741, 373224), (4988, 279918), (7482, 186612), (9976, 139959), (11223, 124408), (14964, 93306), (15551, 89784), (22446, 62204), (29928, 46653), (31102, 44892)]