345339288

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4051

約数の個数: 160

約数和(自身を含む): 1163923200

約数和(自身を除く): 818583912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4007, 4104, 4536, 4788, 6156, 7182, 8014, 9576, 10773, 12021, 12312, 14364, 16028, 21546, 24042, 28049, 28728, 32056, 36063, 43092, 48084, 56098, 72126, 76133, 84147, 86184, 96168, 108189, 112196, 144252, 152266, 168294, 216378, 224392, 228399, 252441, 288504, 304532, 324567, 336588, 432756, 456798, 504882, 532931, 609064, 649134, 673176, 685197, 757323, 865512, 913596, 1009764, 1065862, 1298268, 1370394, 1514646, 1598793, 1827192, 2019528, 2055591, 2131724, 2271969, 2596536, 2740788, 3029292, 3197586, 4111182, 4263448, 4543938, 4796379, 5481576, 6058584, 6166773, 6395172, 8222364, 9087876, 9592758, 12333546, 12790344, 14389137, 16444728, 18175752, 19185516, 24667092, 28778274, 38371032, 43167411, 49334184, 57556548, 86334822, 115113096, 172669644, 345339288]

約数ペア:

[(1, 345339288), (2, 172669644), (3, 115113096), (4, 86334822), (6, 57556548), (7, 49334184), (8, 43167411), (9, 38371032), (12, 28778274), (14, 24667092), (18, 19185516), (19, 18175752), (21, 16444728), (24, 14389137), (27, 12790344), (28, 12333546), (36, 9592758), (38, 9087876), (42, 8222364), (54, 6395172), (56, 6166773), (57, 6058584), (63, 5481576), (72, 4796379), (76, 4543938), (81, 4263448), (84, 4111182), (108, 3197586), (114, 3029292), (126, 2740788), (133, 2596536), (152, 2271969), (162, 2131724), (168, 2055591), (171, 2019528), (189, 1827192), (216, 1598793), (228, 1514646), (252, 1370394), (266, 1298268), (324, 1065862), (342, 1009764), (378, 913596), (399, 865512), (456, 757323), (504, 685197), (513, 673176), (532, 649134), (567, 609064), (648, 532931), (684, 504882), (756, 456798), (798, 432756), (1026, 336588), (1064, 324567), (1134, 304532), (1197, 288504), (1368, 252441), (1512, 228399), (1539, 224392), (1596, 216378), (2052, 168294), (2268, 152266), (2394, 144252), (3078, 112196), (3192, 108189), (3591, 96168), (4007, 86184), (4104, 84147), (4536, 76133), (4788, 72126), (6156, 56098), (7182, 48084), (8014, 43092), (9576, 36063), (10773, 32056), (12021, 28728), (12312, 28049), (14364, 24042), (16028, 21546)]