4146441320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{55051}}^1$

素因数の和:55338

約数の個数: 64

約数和(自身を含む): 10702108800

約数和(自身を除く): 6555667480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 269, 280, 538, 1076, 1345, 1883, 2152, 2690, 3766, 5380, 7532, 9415, 10760, 15064, 18830, 37660, 55051, 75320, 110102, 220204, 275255, 385357, 440408, 550510, 770714, 1101020, 1541428, 1926785, 2202040, 3082856, 3853570, 7707140, 14808719, 15414280, 29617438, 59234876, 74043595, 103661033, 118469752, 148087190, 207322066, 296174380, 414644132, 518305165, 592348760, 829288264, 1036610330, 2073220660, 4146441320]

約数ペア:

[(1, 4146441320), (2, 2073220660), (4, 1036610330), (5, 829288264), (7, 592348760), (8, 518305165), (10, 414644132), (14, 296174380), (20, 207322066), (28, 148087190), (35, 118469752), (40, 103661033), (56, 74043595), (70, 59234876), (140, 29617438), (269, 15414280), (280, 14808719), (538, 7707140), (1076, 3853570), (1345, 3082856), (1883, 2202040), (2152, 1926785), (2690, 1541428), (3766, 1101020), (5380, 770714), (7532, 550510), (9415, 440408), (10760, 385357), (15064, 275255), (18830, 220204), (37660, 110102), (55051, 75320)]