328563504

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 1035871200

約数和(自身を除く): 707307696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 41, 48, 57, 58, 72, 76, 82, 87, 101, 114, 116, 123, 144, 152, 164, 171, 174, 202, 228, 232, 246, 261, 303, 304, 328, 342, 348, 369, 404, 456, 464, 492, 522, 551, 606, 656, 684, 696, 738, 779, 808, 909, 912, 984, 1044, 1102, 1189, 1212, 1368, 1392, 1476, 1558, 1616, 1653, 1818, 1919, 1968, 2088, 2204, 2337, 2378, 2424, 2736, 2929, 2952, 3116, 3306, 3567, 3636, 3838, 4141, 4176, 4408, 4674, 4756, 4848, 4959, 5757, 5858, 5904, 6232, 6612, 7011, 7134, 7272, 7676, 8282, 8787, 8816, 9348, 9512, 9918, 10701, 11514, 11716, 12423, 12464, 13224, 14022, 14268, 14544, 15352, 16564, 17271, 17574, 18696, 19024, 19836, 21402, 22591, 23028, 23432, 24846, 26361, 26448, 28044, 28536, 30704, 33128, 34542, 35148, 37269, 37392, 39672, 42804, 45182, 46056, 46864, 49692, 52722, 55651, 56088, 57072, 66256, 67773, 69084, 70296, 74538, 78679, 79344, 85608, 90364, 92112, 99384, 105444, 111302, 112176, 120089, 135546, 138168, 140592, 149076, 157358, 166953, 171216, 180728, 198768, 203319, 210888, 222604, 236037, 240178, 271092, 276336, 298152, 314716, 333906, 360267, 361456, 406638, 421776, 445208, 472074, 480356, 500859, 542184, 596304, 629432, 667812, 708111, 720534, 813276, 890416, 944148, 960712, 1001718, 1080801, 1084368, 1258864, 1335624, 1416222, 1441068, 1626552, 1888296, 1921424, 2003436, 2161602, 2281691, 2671248, 2832444, 2882136, 3253104, 3776592, 4006872, 4323204, 4563382, 5664888, 5764272, 6845073, 8013744, 8646408, 9126764, 11329776, 13690146, 17292816, 18253528, 20535219, 27380292, 36507056, 41070438, 54760584, 82140876, 109521168, 164281752, 328563504]

約数ペア:

[(1, 328563504), (2, 164281752), (3, 109521168), (4, 82140876), (6, 54760584), (8, 41070438), (9, 36507056), (12, 27380292), (16, 20535219), (18, 18253528), (19, 17292816), (24, 13690146), (29, 11329776), (36, 9126764), (38, 8646408), (41, 8013744), (48, 6845073), (57, 5764272), (58, 5664888), (72, 4563382), (76, 4323204), (82, 4006872), (87, 3776592), (101, 3253104), (114, 2882136), (116, 2832444), (123, 2671248), (144, 2281691), (152, 2161602), (164, 2003436), (171, 1921424), (174, 1888296), (202, 1626552), (228, 1441068), (232, 1416222), (246, 1335624), (261, 1258864), (303, 1084368), (304, 1080801), (328, 1001718), (342, 960712), (348, 944148), (369, 890416), (404, 813276), (456, 720534), (464, 708111), (492, 667812), (522, 629432), (551, 596304), (606, 542184), (656, 500859), (684, 480356), (696, 472074), (738, 445208), (779, 421776), (808, 406638), (909, 361456), (912, 360267), (984, 333906), (1044, 314716), (1102, 298152), (1189, 276336), (1212, 271092), (1368, 240178), (1392, 236037), (1476, 222604), (1558, 210888), (1616, 203319), (1653, 198768), (1818, 180728), (1919, 171216), (1968, 166953), (2088, 157358), (2204, 149076), (2337, 140592), (2378, 138168), (2424, 135546), (2736, 120089), (2929, 112176), (2952, 111302), (3116, 105444), (3306, 99384), (3567, 92112), (3636, 90364), (3838, 85608), (4141, 79344), (4176, 78679), (4408, 74538), (4674, 70296), (4756, 69084), (4848, 67773), (4959, 66256), (5757, 57072), (5858, 56088), (5904, 55651), (6232, 52722), (6612, 49692), (7011, 46864), (7134, 46056), (7272, 45182), (7676, 42804), (8282, 39672), (8787, 37392), (8816, 37269), (9348, 35148), (9512, 34542), (9918, 33128), (10701, 30704), (11514, 28536), (11716, 28044), (12423, 26448), (12464, 26361), (13224, 24846), (14022, 23432), (14268, 23028), (14544, 22591), (15352, 21402), (16564, 19836), (17271, 19024), (17574, 18696)]