129396288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2304

約数の個数: 112

約数和(自身を含む): 400547840

約数和(自身を除く): 271151552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2239, 2408, 2752, 3612, 4128, 4478, 4816, 6717, 7224, 8256, 8956, 9632, 13434, 14448, 15673, 17912, 19264, 26868, 28896, 31346, 35824, 47019, 53736, 57792, 62692, 71648, 94038, 96277, 107472, 125384, 143296, 188076, 192554, 214944, 250768, 288831, 376152, 385108, 429888, 501536, 577662, 673939, 752304, 770216, 1003072, 1155324, 1347878, 1504608, 1540432, 2021817, 2310648, 2695756, 3009216, 3080864, 4043634, 4621296, 5391512, 6161728, 8087268, 9242592, 10783024, 16174536, 18485184, 21566048, 32349072, 43132096, 64698144, 129396288]

約数ペア:

[(1, 129396288), (2, 64698144), (3, 43132096), (4, 32349072), (6, 21566048), (7, 18485184), (8, 16174536), (12, 10783024), (14, 9242592), (16, 8087268), (21, 6161728), (24, 5391512), (28, 4621296), (32, 4043634), (42, 3080864), (43, 3009216), (48, 2695756), (56, 2310648), (64, 2021817), (84, 1540432), (86, 1504608), (96, 1347878), (112, 1155324), (129, 1003072), (168, 770216), (172, 752304), (192, 673939), (224, 577662), (258, 501536), (301, 429888), (336, 385108), (344, 376152), (448, 288831), (516, 250768), (602, 214944), (672, 192554), (688, 188076), (903, 143296), (1032, 125384), (1204, 107472), (1344, 96277), (1376, 94038), (1806, 71648), (2064, 62692), (2239, 57792), (2408, 53736), (2752, 47019), (3612, 35824), (4128, 31346), (4478, 28896), (4816, 26868), (6717, 19264), (7224, 17912), (8256, 15673), (8956, 14448), (9632, 13434)]