447485472

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{8221}}^1$

素因数の和:8253

約数の個数: 144

約数和(自身を含む): 1508375232

約数和(自身を除く): 1060889760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 8221, 9072, 13608, 16442, 18144, 24663, 27216, 32884, 49326, 54432, 57547, 65768, 73989, 98652, 115094, 131536, 147978, 172641, 197304, 221967, 230188, 263072, 295956, 345282, 394608, 443934, 460376, 517923, 591912, 665901, 690564, 789216, 887868, 920752, 1035846, 1183824, 1331802, 1381128, 1553769, 1775736, 1841504, 1997703, 2071692, 2367648, 2663604, 2762256, 3107538, 3551472, 3995406, 4143384, 4661307, 5327208, 5524512, 6215076, 7102944, 7990812, 8286768, 9322614, 10654416, 12430152, 13983921, 15981624, 16573536, 18645228, 21308832, 24860304, 27967842, 31963248, 37290456, 49720608, 55935684, 63926496, 74580912, 111871368, 149161824, 223742736, 447485472]

約数ペア:

[(1, 447485472), (2, 223742736), (3, 149161824), (4, 111871368), (6, 74580912), (7, 63926496), (8, 55935684), (9, 49720608), (12, 37290456), (14, 31963248), (16, 27967842), (18, 24860304), (21, 21308832), (24, 18645228), (27, 16573536), (28, 15981624), (32, 13983921), (36, 12430152), (42, 10654416), (48, 9322614), (54, 8286768), (56, 7990812), (63, 7102944), (72, 6215076), (81, 5524512), (84, 5327208), (96, 4661307), (108, 4143384), (112, 3995406), (126, 3551472), (144, 3107538), (162, 2762256), (168, 2663604), (189, 2367648), (216, 2071692), (224, 1997703), (243, 1841504), (252, 1775736), (288, 1553769), (324, 1381128), (336, 1331802), (378, 1183824), (432, 1035846), (486, 920752), (504, 887868), (567, 789216), (648, 690564), (672, 665901), (756, 591912), (864, 517923), (972, 460376), (1008, 443934), (1134, 394608), (1296, 345282), (1512, 295956), (1701, 263072), (1944, 230188), (2016, 221967), (2268, 197304), (2592, 172641), (3024, 147978), (3402, 131536), (3888, 115094), (4536, 98652), (6048, 73989), (6804, 65768), (7776, 57547), (8221, 54432), (9072, 49326), (13608, 32884), (16442, 27216), (18144, 24663)]