40483827888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{271981}}^1$

素因数の和:272442

約数の個数: 80

約数和(自身を含む): 119793927936

約数和(自身を除く): 79310100048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443, 886, 1329, 1772, 2658, 3101, 3544, 5316, 6202, 7088, 9303, 10632, 12404, 18606, 21264, 24808, 37212, 49616, 74424, 148848, 271981, 543962, 815943, 1087924, 1631886, 1903867, 2175848, 3263772, 3807734, 4351696, 5711601, 6527544, 7615468, 11423202, 13055088, 15230936, 22846404, 30461872, 45692808, 91385616, 120487583, 240975166, 361462749, 481950332, 722925498, 843413081, 963900664, 1445850996, 1686826162, 1927801328, 2530239243, 2891701992, 3373652324, 5060478486, 5783403984, 6747304648, 10120956972, 13494609296, 20241913944, 40483827888]

約数ペア:

[(1, 40483827888), (2, 20241913944), (3, 13494609296), (4, 10120956972), (6, 6747304648), (7, 5783403984), (8, 5060478486), (12, 3373652324), (14, 2891701992), (16, 2530239243), (21, 1927801328), (24, 1686826162), (28, 1445850996), (42, 963900664), (48, 843413081), (56, 722925498), (84, 481950332), (112, 361462749), (168, 240975166), (336, 120487583), (443, 91385616), (886, 45692808), (1329, 30461872), (1772, 22846404), (2658, 15230936), (3101, 13055088), (3544, 11423202), (5316, 7615468), (6202, 6527544), (7088, 5711601), (9303, 4351696), (10632, 3807734), (12404, 3263772), (18606, 2175848), (21264, 1903867), (24808, 1631886), (37212, 1087924), (49616, 815943), (74424, 543962), (148848, 271981)]