3191145720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3798983}}^1$

素因数の和:3799004

約数の個数: 64

約数和(自身を含む): 10941073920

約数和(自身を除く): 7749928200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3798983, 7597966, 11396949, 15195932, 18994915, 22793898, 26592881, 30391864, 37989830, 45587796, 53185762, 56984745, 75979660, 79778643, 91175592, 106371524, 113969490, 132964405, 151959320, 159557286, 212743048, 227938980, 265928810, 319114572, 398893215, 455877960, 531857620, 638229144, 797786430, 1063715240, 1595572860, 3191145720]

約数ペア:

[(1, 3191145720), (2, 1595572860), (3, 1063715240), (4, 797786430), (5, 638229144), (6, 531857620), (7, 455877960), (8, 398893215), (10, 319114572), (12, 265928810), (14, 227938980), (15, 212743048), (20, 159557286), (21, 151959320), (24, 132964405), (28, 113969490), (30, 106371524), (35, 91175592), (40, 79778643), (42, 75979660), (56, 56984745), (60, 53185762), (70, 45587796), (84, 37989830), (105, 30391864), (120, 26592881), (140, 22793898), (168, 18994915), (210, 15195932), (280, 11396949), (420, 7597966), (840, 3798983)]