2977103312328

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5557}}^1\times {\mathrm{314401}}^1$

素因数の和:320038

約数の個数: 64

約数和(自身を含む): 7548968085120

約数和(自身を除く): 4571864772792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 5557, 11114, 16671, 22228, 33342, 44456, 66684, 133368, 314401, 394547, 628802, 789094, 943203, 1183641, 1257604, 1578188, 1886406, 2367282, 2515208, 3156376, 3772812, 4734564, 7545624, 9469128, 22322471, 44644942, 66967413, 89289884, 133934826, 178579768, 267869652, 535739304, 1747126357, 3494252714, 5241379071, 6988505428, 10482758142, 13977010856, 20965516284, 41931032568, 124045971347, 248091942694, 372137914041, 496183885388, 744275828082, 992367770776, 1488551656164, 2977103312328]

約数ペア:

[(1, 2977103312328), (2, 1488551656164), (3, 992367770776), (4, 744275828082), (6, 496183885388), (8, 372137914041), (12, 248091942694), (24, 124045971347), (71, 41931032568), (142, 20965516284), (213, 13977010856), (284, 10482758142), (426, 6988505428), (568, 5241379071), (852, 3494252714), (1704, 1747126357), (5557, 535739304), (11114, 267869652), (16671, 178579768), (22228, 133934826), (33342, 89289884), (44456, 66967413), (66684, 44644942), (133368, 22322471), (314401, 9469128), (394547, 7545624), (628802, 4734564), (789094, 3772812), (943203, 3156376), (1183641, 2515208), (1257604, 2367282), (1578188, 1886406)]