16291279860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15971843}}^1$

素因数の和:15971872

約数の個数: 48

約数和(自身を含む): 48298856256

約数和(自身を除く): 32007576396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 15971843, 31943686, 47915529, 63887372, 79859215, 95831058, 159718430, 191662116, 239577645, 271521331, 319436860, 479155290, 543042662, 814563993, 958310580, 1086085324, 1357606655, 1629127986, 2715213310, 3258255972, 4072819965, 5430426620, 8145639930, 16291279860]

約数ペア:

[(1, 16291279860), (2, 8145639930), (3, 5430426620), (4, 4072819965), (5, 3258255972), (6, 2715213310), (10, 1629127986), (12, 1357606655), (15, 1086085324), (17, 958310580), (20, 814563993), (30, 543042662), (34, 479155290), (51, 319436860), (60, 271521331), (68, 239577645), (85, 191662116), (102, 159718430), (170, 95831058), (204, 79859215), (255, 63887372), (340, 47915529), (510, 31943686), (1020, 15971843)]