260179416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2598

約数の個数: 144

約数和(自身を含む): 848296800

約数和(自身を除く): 588117384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 2088, 2436, 2543, 2842, 3528, 3654, 4263, 4872, 5086, 5684, 7308, 7629, 8526, 10172, 11368, 12789, 14616, 15258, 17052, 17801, 20344, 22887, 25578, 30516, 34104, 35602, 45774, 51156, 53403, 61032, 71204, 73747, 91548, 102312, 106806, 124607, 142408, 147494, 160209, 183096, 213612, 221241, 249214, 294988, 320418, 373821, 427224, 442482, 498428, 516229, 589976, 640836, 663723, 747642, 884964, 996856, 1032458, 1121463, 1281672, 1327446, 1495284, 1548687, 1769928, 2064916, 2242926, 2654892, 2990568, 3097374, 3613603, 4129832, 4485852, 4646061, 5309784, 6194748, 7227206, 8971704, 9292122, 10840809, 12389496, 14454412, 18584244, 21681618, 28908824, 32522427, 37168488, 43363236, 65044854, 86726472, 130089708, 260179416]

約数ペア:

[(1, 260179416), (2, 130089708), (3, 86726472), (4, 65044854), (6, 43363236), (7, 37168488), (8, 32522427), (9, 28908824), (12, 21681618), (14, 18584244), (18, 14454412), (21, 12389496), (24, 10840809), (28, 9292122), (29, 8971704), (36, 7227206), (42, 6194748), (49, 5309784), (56, 4646061), (58, 4485852), (63, 4129832), (72, 3613603), (84, 3097374), (87, 2990568), (98, 2654892), (116, 2242926), (126, 2064916), (147, 1769928), (168, 1548687), (174, 1495284), (196, 1327446), (203, 1281672), (232, 1121463), (252, 1032458), (261, 996856), (294, 884964), (348, 747642), (392, 663723), (406, 640836), (441, 589976), (504, 516229), (522, 498428), (588, 442482), (609, 427224), (696, 373821), (812, 320418), (882, 294988), (1044, 249214), (1176, 221241), (1218, 213612), (1421, 183096), (1624, 160209), (1764, 147494), (1827, 142408), (2088, 124607), (2436, 106806), (2543, 102312), (2842, 91548), (3528, 73747), (3654, 71204), (4263, 61032), (4872, 53403), (5086, 51156), (5684, 45774), (7308, 35602), (7629, 34104), (8526, 30516), (10172, 25578), (11368, 22887), (12789, 20344), (14616, 17801), (15258, 17052)]