2012023160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{26713}}^1$

素因数の和:27000

約数の個数: 64

約数和(自身を含む): 5193201600

約数和(自身を除く): 3181178440

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, 26713, 37660, 53426, 75320, 106852, 133565, 186991, 213704, 267130, 373982, 534260, 747964, 934955, 1068520, 1495928, 1869910, 3739820, 7185797, 7479640, 14371594, 28743188, 35928985, 50300579, 57486376, 71857970, 100601158, 143715940, 201202316, 251502895, 287431880, 402404632, 503005790, 1006011580, 2012023160]

約数ペア:

[(1, 2012023160), (2, 1006011580), (4, 503005790), (5, 402404632), (7, 287431880), (8, 251502895), (10, 201202316), (14, 143715940), (20, 100601158), (28, 71857970), (35, 57486376), (40, 50300579), (56, 35928985), (70, 28743188), (140, 14371594), (269, 7479640), (280, 7185797), (538, 3739820), (1076, 1869910), (1345, 1495928), (1883, 1068520), (2152, 934955), (2690, 747964), (3766, 534260), (5380, 373982), (7532, 267130), (9415, 213704), (10760, 186991), (15064, 133565), (18830, 106852), (26713, 75320), (37660, 53426)]