908503392

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 2697649920

約数和(自身を除く): 1789146528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 83, 96, 102, 114, 136, 152, 166, 204, 228, 249, 272, 304, 323, 332, 353, 408, 456, 498, 544, 608, 646, 664, 706, 816, 912, 969, 996, 1059, 1292, 1328, 1411, 1412, 1577, 1632, 1824, 1938, 1992, 2118, 2584, 2656, 2822, 2824, 3154, 3876, 3984, 4233, 4236, 4731, 5168, 5644, 5648, 6001, 6308, 6707, 7752, 7968, 8466, 8472, 9462, 10336, 11288, 11296, 12002, 12616, 13414, 15504, 16932, 16944, 18003, 18924, 20121, 22576, 24004, 25232, 26809, 26828, 29299, 31008, 33864, 33888, 36006, 37848, 40242, 45152, 48008, 50464, 53618, 53656, 58598, 67728, 72012, 75696, 80427, 80484, 87897, 96016, 107236, 107312, 114019, 117196, 135456, 144024, 151392, 160854, 160968, 175794, 192032, 214472, 214624, 228038, 234392, 288048, 321708, 321936, 342057, 351588, 428944, 456076, 468784, 498083, 556681, 576096, 643416, 643872, 684114, 703176, 857888, 912152, 937568, 996166, 1113362, 1286832, 1368228, 1406352, 1494249, 1670043, 1824304, 1992332, 2226724, 2573664, 2736456, 2812704, 2988498, 3340086, 3648608, 3984664, 4453448, 5472912, 5976996, 6680172, 7969328, 8906896, 9463577, 10945824, 11953992, 13360344, 15938656, 17813792, 18927154, 23907984, 26720688, 28390731, 37854308, 47815968, 53441376, 56781462, 75708616, 113562924, 151417232, 227125848, 302834464, 454251696, 908503392]

約数ペア:

[(1, 908503392), (2, 454251696), (3, 302834464), (4, 227125848), (6, 151417232), (8, 113562924), (12, 75708616), (16, 56781462), (17, 53441376), (19, 47815968), (24, 37854308), (32, 28390731), (34, 26720688), (38, 23907984), (48, 18927154), (51, 17813792), (57, 15938656), (68, 13360344), (76, 11953992), (83, 10945824), (96, 9463577), (102, 8906896), (114, 7969328), (136, 6680172), (152, 5976996), (166, 5472912), (204, 4453448), (228, 3984664), (249, 3648608), (272, 3340086), (304, 2988498), (323, 2812704), (332, 2736456), (353, 2573664), (408, 2226724), (456, 1992332), (498, 1824304), (544, 1670043), (608, 1494249), (646, 1406352), (664, 1368228), (706, 1286832), (816, 1113362), (912, 996166), (969, 937568), (996, 912152), (1059, 857888), (1292, 703176), (1328, 684114), (1411, 643872), (1412, 643416), (1577, 576096), (1632, 556681), (1824, 498083), (1938, 468784), (1992, 456076), (2118, 428944), (2584, 351588), (2656, 342057), (2822, 321936), (2824, 321708), (3154, 288048), (3876, 234392), (3984, 228038), (4233, 214624), (4236, 214472), (4731, 192032), (5168, 175794), (5644, 160968), (5648, 160854), (6001, 151392), (6308, 144024), (6707, 135456), (7752, 117196), (7968, 114019), (8466, 107312), (8472, 107236), (9462, 96016), (10336, 87897), (11288, 80484), (11296, 80427), (12002, 75696), (12616, 72012), (13414, 67728), (15504, 58598), (16932, 53656), (16944, 53618), (18003, 50464), (18924, 48008), (20121, 45152), (22576, 40242), (24004, 37848), (25232, 36006), (26809, 33888), (26828, 33864), (29299, 31008)]