351276768

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 1044323280

約数和(自身を除く): 693046512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 137, 144, 174, 232, 261, 274, 288, 307, 348, 411, 464, 522, 548, 614, 696, 822, 921, 928, 1044, 1096, 1228, 1233, 1392, 1644, 1842, 2088, 2192, 2456, 2466, 2763, 2784, 3288, 3684, 3973, 4176, 4384, 4912, 4932, 5526, 6576, 7368, 7946, 8352, 8903, 9824, 9864, 11052, 11919, 13152, 14736, 15892, 17806, 19728, 22104, 23838, 26709, 29472, 31784, 35612, 35757, 39456, 42059, 44208, 47676, 53418, 63568, 71224, 71514, 80127, 84118, 88416, 95352, 106836, 126177, 127136, 142448, 143028, 160254, 168236, 190704, 213672, 252354, 284896, 286056, 320508, 336472, 378531, 381408, 427344, 504708, 572112, 641016, 672944, 757062, 854688, 1009416, 1144224, 1219711, 1282032, 1345888, 1514124, 2018832, 2439422, 2564064, 3028248, 3659133, 4037664, 4878844, 6056496, 7318266, 9757688, 10977399, 12112992, 14636532, 19515376, 21954798, 29273064, 39030752, 43909596, 58546128, 87819192, 117092256, 175638384, 351276768]

約数ペア:

[(1, 351276768), (2, 175638384), (3, 117092256), (4, 87819192), (6, 58546128), (8, 43909596), (9, 39030752), (12, 29273064), (16, 21954798), (18, 19515376), (24, 14636532), (29, 12112992), (32, 10977399), (36, 9757688), (48, 7318266), (58, 6056496), (72, 4878844), (87, 4037664), (96, 3659133), (116, 3028248), (137, 2564064), (144, 2439422), (174, 2018832), (232, 1514124), (261, 1345888), (274, 1282032), (288, 1219711), (307, 1144224), (348, 1009416), (411, 854688), (464, 757062), (522, 672944), (548, 641016), (614, 572112), (696, 504708), (822, 427344), (921, 381408), (928, 378531), (1044, 336472), (1096, 320508), (1228, 286056), (1233, 284896), (1392, 252354), (1644, 213672), (1842, 190704), (2088, 168236), (2192, 160254), (2456, 143028), (2466, 142448), (2763, 127136), (2784, 126177), (3288, 106836), (3684, 95352), (3973, 88416), (4176, 84118), (4384, 80127), (4912, 71514), (4932, 71224), (5526, 63568), (6576, 53418), (7368, 47676), (7946, 44208), (8352, 42059), (8903, 39456), (9824, 35757), (9864, 35612), (11052, 31784), (11919, 29472), (13152, 26709), (14736, 23838), (15892, 22104), (17806, 19728)]