11187418284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{272359}}^1$

素因数の和:272539

約数の個数: 72

約数和(自身を含む): 32517605120

約数和(自身を除く): 21330186836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 13692, 20538, 41076, 272359, 544718, 817077, 1089436, 1634154, 1906513, 2451231, 3268308, 3813026, 4902462, 5719539, 7626052, 9804924, 11439078, 17158617, 22878156, 34317234, 44394517, 68634468, 88789034, 133183551, 177578068, 266367102, 310761619, 399550653, 532734204, 621523238, 799101306, 932284857, 1243046476, 1598202612, 1864569714, 2796854571, 3729139428, 5593709142, 11187418284]

約数ペア:

[(1, 11187418284), (2, 5593709142), (3, 3729139428), (4, 2796854571), (6, 1864569714), (7, 1598202612), (9, 1243046476), (12, 932284857), (14, 799101306), (18, 621523238), (21, 532734204), (28, 399550653), (36, 310761619), (42, 266367102), (63, 177578068), (84, 133183551), (126, 88789034), (163, 68634468), (252, 44394517), (326, 34317234), (489, 22878156), (652, 17158617), (978, 11439078), (1141, 9804924), (1467, 7626052), (1956, 5719539), (2282, 4902462), (2934, 3813026), (3423, 3268308), (4564, 2451231), (5868, 1906513), (6846, 1634154), (10269, 1089436), (13692, 817077), (20538, 544718), (41076, 272359)]