1037461921120

素因数分解:

$2^5\times 5^1\times {\mathrm{661}}^1\times {\mathrm{9809587}}^1$

素因数の和:9810263

約数の個数: 48

約数和(自身を含む): 2454712062768

約数和(自身を除く): 1417250141648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 661, 1322, 2644, 3305, 5288, 6610, 10576, 13220, 21152, 26440, 52880, 105760, 9809587, 19619174, 39238348, 49047935, 78476696, 98095870, 156953392, 196191740, 313906784, 392383480, 784766960, 1569533920, 6484137007, 12968274014, 25936548028, 32420685035, 51873096056, 64841370070, 103746192112, 129682740140, 207492384224, 259365480280, 518730960560, 1037461921120]

約数ペア:

[(1, 1037461921120), (2, 518730960560), (4, 259365480280), (5, 207492384224), (8, 129682740140), (10, 103746192112), (16, 64841370070), (20, 51873096056), (32, 32420685035), (40, 25936548028), (80, 12968274014), (160, 6484137007), (661, 1569533920), (1322, 784766960), (2644, 392383480), (3305, 313906784), (5288, 196191740), (6610, 156953392), (10576, 98095870), (13220, 78476696), (21152, 49047935), (26440, 39238348), (52880, 19619174), (105760, 9809587)]