134318720

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7237}}^1$

素因数の和:7285

約数の個数: 64

約数和(自身を含む): 332224200

約数和(自身を除く): 197905480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 7237, 9280, 14474, 18560, 28948, 36185, 57896, 72370, 115792, 144740, 209873, 231584, 289480, 419746, 463168, 578960, 839492, 926336, 1049365, 1157920, 1678984, 2098730, 2315840, 3357968, 4197460, 4631680, 6715936, 8394920, 13431872, 16789840, 26863744, 33579680, 67159360, 134318720]

約数ペア:

[(1, 134318720), (2, 67159360), (4, 33579680), (5, 26863744), (8, 16789840), (10, 13431872), (16, 8394920), (20, 6715936), (29, 4631680), (32, 4197460), (40, 3357968), (58, 2315840), (64, 2098730), (80, 1678984), (116, 1157920), (128, 1049365), (145, 926336), (160, 839492), (232, 578960), (290, 463168), (320, 419746), (464, 289480), (580, 231584), (640, 209873), (928, 144740), (1160, 115792), (1856, 72370), (2320, 57896), (3712, 36185), (4640, 28948), (7237, 18560), (9280, 14474)]