140315952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2333}}^1$

素因数の和:2530

約数の個数: 80

約数和(自身を含む): 416759040

約数和(自身を除く): 276443088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 179, 336, 358, 537, 716, 1074, 1253, 1432, 2148, 2333, 2506, 2864, 3759, 4296, 4666, 5012, 6999, 7518, 8592, 9332, 10024, 13998, 15036, 16331, 18664, 20048, 27996, 30072, 32662, 37328, 48993, 55992, 60144, 65324, 97986, 111984, 130648, 195972, 261296, 391944, 417607, 783888, 835214, 1252821, 1670428, 2505642, 2923249, 3340856, 5011284, 5846498, 6681712, 8769747, 10022568, 11692996, 17539494, 20045136, 23385992, 35078988, 46771984, 70157976, 140315952]

約数ペア:

[(1, 140315952), (2, 70157976), (3, 46771984), (4, 35078988), (6, 23385992), (7, 20045136), (8, 17539494), (12, 11692996), (14, 10022568), (16, 8769747), (21, 6681712), (24, 5846498), (28, 5011284), (42, 3340856), (48, 2923249), (56, 2505642), (84, 1670428), (112, 1252821), (168, 835214), (179, 783888), (336, 417607), (358, 391944), (537, 261296), (716, 195972), (1074, 130648), (1253, 111984), (1432, 97986), (2148, 65324), (2333, 60144), (2506, 55992), (2864, 48993), (3759, 37328), (4296, 32662), (4666, 30072), (5012, 27996), (6999, 20048), (7518, 18664), (8592, 16331), (9332, 15036), (10024, 13998)]