4594520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 12052800

約数和(自身を除く): 7458280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 269, 280, 305, 427, 488, 538, 610, 854, 1076, 1220, 1345, 1708, 1883, 2135, 2152, 2440, 2690, 3416, 3766, 4270, 5380, 7532, 8540, 9415, 10760, 15064, 16409, 17080, 18830, 32818, 37660, 65636, 75320, 82045, 114863, 131272, 164090, 229726, 328180, 459452, 574315, 656360, 918904, 1148630, 2297260, 4594520]

約数ペア:

[(1, 4594520), (2, 2297260), (4, 1148630), (5, 918904), (7, 656360), (8, 574315), (10, 459452), (14, 328180), (20, 229726), (28, 164090), (35, 131272), (40, 114863), (56, 82045), (61, 75320), (70, 65636), (122, 37660), (140, 32818), (244, 18830), (269, 17080), (280, 16409), (305, 15064), (427, 10760), (488, 9415), (538, 8540), (610, 7532), (854, 5380), (1076, 4270), (1220, 3766), (1345, 3416), (1708, 2690), (1883, 2440), (2135, 2152)]