406486836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9433}}^1$

素因数の和:9475

約数の個数: 120

約数和(自身を含む): 1278495680

約数和(自身を除く): 872008844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 9433, 10773, 14364, 18866, 21546, 28299, 37732, 43092, 56598, 66031, 84897, 113196, 132062, 169794, 179227, 198093, 254691, 264124, 339588, 358454, 396186, 509382, 537681, 594279, 716908, 764073, 792372, 1018764, 1075362, 1188558, 1254589, 1528146, 1613043, 1782837, 2150724, 2377116, 2509178, 3056292, 3226086, 3565674, 3763767, 4839129, 5018356, 5348511, 6452172, 7131348, 7527534, 9678258, 10697022, 11291301, 14517387, 15055068, 19356516, 21394044, 22582602, 29034774, 33873903, 45165204, 58069548, 67747806, 101621709, 135495612, 203243418, 406486836]

約数ペア:

[(1, 406486836), (2, 203243418), (3, 135495612), (4, 101621709), (6, 67747806), (7, 58069548), (9, 45165204), (12, 33873903), (14, 29034774), (18, 22582602), (19, 21394044), (21, 19356516), (27, 15055068), (28, 14517387), (36, 11291301), (38, 10697022), (42, 9678258), (54, 7527534), (57, 7131348), (63, 6452172), (76, 5348511), (81, 5018356), (84, 4839129), (108, 3763767), (114, 3565674), (126, 3226086), (133, 3056292), (162, 2509178), (171, 2377116), (189, 2150724), (228, 1782837), (252, 1613043), (266, 1528146), (324, 1254589), (342, 1188558), (378, 1075362), (399, 1018764), (513, 792372), (532, 764073), (567, 716908), (684, 594279), (756, 537681), (798, 509382), (1026, 396186), (1134, 358454), (1197, 339588), (1539, 264124), (1596, 254691), (2052, 198093), (2268, 179227), (2394, 169794), (3078, 132062), (3591, 113196), (4788, 84897), (6156, 66031), (7182, 56598), (9433, 43092), (10773, 37732), (14364, 28299), (18866, 21546)]