393473808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10046

約数の個数: 160

約数和(自身を含む): 1390188800

約数和(自身を除く): 996714992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 10009, 13104, 19656, 20018, 30027, 39312, 40036, 60054, 70063, 80072, 90081, 120108, 130117, 140126, 160144, 180162, 210189, 240216, 260234, 270243, 280252, 360324, 390351, 420378, 480432, 520468, 540486, 560504, 630567, 720648, 780702, 840756, 910819, 1040936, 1080972, 1121008, 1171053, 1261134, 1441296, 1561404, 1681512, 1821638, 1891701, 2081872, 2161944, 2342106, 2522268, 2732457, 3122808, 3363024, 3513159, 3643276, 3783402, 4323888, 4684212, 5044536, 5464914, 6245616, 7026318, 7286552, 7566804, 8197371, 9368424, 10089072, 10929828, 14052636, 14573104, 15133608, 16394742, 18736848, 21859656, 24592113, 28105272, 30267216, 32789484, 43719312, 49184226, 56210544, 65578968, 98368452, 131157936, 196736904, 393473808]

約数ペア:

[(1, 393473808), (2, 196736904), (3, 131157936), (4, 98368452), (6, 65578968), (7, 56210544), (8, 49184226), (9, 43719312), (12, 32789484), (13, 30267216), (14, 28105272), (16, 24592113), (18, 21859656), (21, 18736848), (24, 16394742), (26, 15133608), (27, 14573104), (28, 14052636), (36, 10929828), (39, 10089072), (42, 9368424), (48, 8197371), (52, 7566804), (54, 7286552), (56, 7026318), (63, 6245616), (72, 5464914), (78, 5044536), (84, 4684212), (91, 4323888), (104, 3783402), (108, 3643276), (112, 3513159), (117, 3363024), (126, 3122808), (144, 2732457), (156, 2522268), (168, 2342106), (182, 2161944), (189, 2081872), (208, 1891701), (216, 1821638), (234, 1681512), (252, 1561404), (273, 1441296), (312, 1261134), (336, 1171053), (351, 1121008), (364, 1080972), (378, 1040936), (432, 910819), (468, 840756), (504, 780702), (546, 720648), (624, 630567), (702, 560504), (728, 540486), (756, 520468), (819, 480432), (936, 420378), (1008, 390351), (1092, 360324), (1404, 280252), (1456, 270243), (1512, 260234), (1638, 240216), (1872, 210189), (2184, 180162), (2457, 160144), (2808, 140126), (3024, 130117), (3276, 120108), (4368, 90081), (4914, 80072), (5616, 70063), (6552, 60054), (9828, 40036), (10009, 39312), (13104, 30027), (19656, 20018)]