525307272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{19183}}^1$

素因数の和:19362

約数の個数: 64

約数和(自身を含む): 1510164480

約数和(自身を除く): 984857208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 6846, 9128, 13692, 19183, 27384, 38366, 57549, 76732, 115098, 134281, 153464, 230196, 268562, 402843, 460392, 537124, 805686, 1074248, 1611372, 3126829, 3222744, 6253658, 9380487, 12507316, 18760974, 21887803, 25014632, 37521948, 43775606, 65663409, 75043896, 87551212, 131326818, 175102424, 262653636, 525307272]

約数ペア:

[(1, 525307272), (2, 262653636), (3, 175102424), (4, 131326818), (6, 87551212), (7, 75043896), (8, 65663409), (12, 43775606), (14, 37521948), (21, 25014632), (24, 21887803), (28, 18760974), (42, 12507316), (56, 9380487), (84, 6253658), (163, 3222744), (168, 3126829), (326, 1611372), (489, 1074248), (652, 805686), (978, 537124), (1141, 460392), (1304, 402843), (1956, 268562), (2282, 230196), (3423, 153464), (3912, 134281), (4564, 115098), (6846, 76732), (9128, 57549), (13692, 38366), (19183, 27384)]