15694081088

素因数分解:

$2^6\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{21611}}^1$

素因数の和:23251

約数の個数: 56

約数和(自身を含む): 35615538624

約数和(自身を除く): 19921457536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1621, 3242, 6484, 11347, 12968, 21611, 22694, 25936, 43222, 45388, 51872, 86444, 90776, 103744, 151277, 172888, 181552, 302554, 345776, 363104, 605108, 691552, 726208, 1210216, 1383104, 2420432, 4840864, 9681728, 35031431, 70062862, 140125724, 245220017, 280251448, 490440034, 560502896, 980880068, 1121005792, 1961760136, 2242011584, 3923520272, 7847040544, 15694081088]

約数ペア:

[(1, 15694081088), (2, 7847040544), (4, 3923520272), (7, 2242011584), (8, 1961760136), (14, 1121005792), (16, 980880068), (28, 560502896), (32, 490440034), (56, 280251448), (64, 245220017), (112, 140125724), (224, 70062862), (448, 35031431), (1621, 9681728), (3242, 4840864), (6484, 2420432), (11347, 1383104), (12968, 1210216), (21611, 726208), (22694, 691552), (25936, 605108), (43222, 363104), (45388, 345776), (51872, 302554), (86444, 181552), (90776, 172888), (103744, 151277)]