1231479072

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75017}}^1$

素因数の和:75055

約数の個数: 96

約数和(自身を含む): 3780907200

約数和(自身を除く): 2549428128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 75017, 150034, 225051, 300068, 450102, 600136, 675153, 900204, 1200272, 1350306, 1425323, 1800408, 2025459, 2400544, 2700612, 2850646, 3600816, 4050918, 4275969, 5401224, 5701292, 7201632, 8101836, 8551938, 10802448, 11402584, 12827907, 16203672, 17103876, 21604896, 22805168, 25655814, 32407344, 34207752, 38483721, 45610336, 51311628, 64814688, 68415504, 76967442, 102623256, 136831008, 153934884, 205246512, 307869768, 410493024, 615739536, 1231479072]

約数ペア:

[(1, 1231479072), (2, 615739536), (3, 410493024), (4, 307869768), (6, 205246512), (8, 153934884), (9, 136831008), (12, 102623256), (16, 76967442), (18, 68415504), (19, 64814688), (24, 51311628), (27, 45610336), (32, 38483721), (36, 34207752), (38, 32407344), (48, 25655814), (54, 22805168), (57, 21604896), (72, 17103876), (76, 16203672), (96, 12827907), (108, 11402584), (114, 10802448), (144, 8551938), (152, 8101836), (171, 7201632), (216, 5701292), (228, 5401224), (288, 4275969), (304, 4050918), (342, 3600816), (432, 2850646), (456, 2700612), (513, 2400544), (608, 2025459), (684, 1800408), (864, 1425323), (912, 1350306), (1026, 1200272), (1368, 900204), (1824, 675153), (2052, 600136), (2736, 450102), (4104, 300068), (5472, 225051), (8208, 150034), (16416, 75017)]