79258240

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2177

約数の個数: 64

約数和(自身を含む): 192780000

約数和(自身を除く): 113521760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2099, 2360, 3776, 4198, 4720, 7552, 8396, 9440, 10495, 16792, 18880, 20990, 33584, 37760, 41980, 67168, 83960, 123841, 134336, 167920, 247682, 268672, 335840, 495364, 619205, 671680, 990728, 1238410, 1343360, 1981456, 2476820, 3962912, 4953640, 7925824, 9907280, 15851648, 19814560, 39629120, 79258240]

約数ペア:

[(1, 79258240), (2, 39629120), (4, 19814560), (5, 15851648), (8, 9907280), (10, 7925824), (16, 4953640), (20, 3962912), (32, 2476820), (40, 1981456), (59, 1343360), (64, 1238410), (80, 990728), (118, 671680), (128, 619205), (160, 495364), (236, 335840), (295, 268672), (320, 247682), (472, 167920), (590, 134336), (640, 123841), (944, 83960), (1180, 67168), (1888, 41980), (2099, 37760), (2360, 33584), (3776, 20990), (4198, 18880), (4720, 16792), (7552, 10495), (8396, 9440)]