16489154130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{35317}}^1$

素因数の和:35603

約数の個数: 64

約数和(自身を含む): 40279472640

約数和(自身を除く): 23790318510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 197, 237, 394, 395, 474, 591, 790, 985, 1182, 1185, 1970, 2370, 2955, 5910, 15563, 31126, 35317, 46689, 70634, 77815, 93378, 105951, 155630, 176585, 211902, 233445, 353170, 466890, 529755, 1059510, 2790043, 5580086, 6957449, 8370129, 13914898, 13950215, 16740258, 20872347, 27900430, 34787245, 41744694, 41850645, 69574490, 83701290, 104361735, 208723470, 549638471, 1099276942, 1648915413, 2748192355, 3297830826, 5496384710, 8244577065, 16489154130]

約数ペア:

[(1, 16489154130), (2, 8244577065), (3, 5496384710), (5, 3297830826), (6, 2748192355), (10, 1648915413), (15, 1099276942), (30, 549638471), (79, 208723470), (158, 104361735), (197, 83701290), (237, 69574490), (394, 41850645), (395, 41744694), (474, 34787245), (591, 27900430), (790, 20872347), (985, 16740258), (1182, 13950215), (1185, 13914898), (1970, 8370129), (2370, 6957449), (2955, 5580086), (5910, 2790043), (15563, 1059510), (31126, 529755), (35317, 466890), (46689, 353170), (70634, 233445), (77815, 211902), (93378, 176585), (105951, 155630)]