1828298052400

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{349793}}^1$

素因数の和:350063

約数の個数: 120

約数和(自身を含む): 4477545092880

約数和(自身を除く): 2649247040480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 179, 200, 292, 358, 365, 400, 584, 716, 730, 895, 1168, 1432, 1460, 1790, 1825, 2864, 2920, 3580, 3650, 4475, 5840, 7160, 7300, 8950, 13067, 14320, 14600, 17900, 26134, 29200, 35800, 52268, 65335, 71600, 104536, 130670, 209072, 261340, 326675, 349793, 522680, 653350, 699586, 1045360, 1306700, 1399172, 1748965, 2613400, 2798344, 3497930, 5226800, 5596688, 6995860, 8744825, 13991720, 17489650, 25534889, 27983440, 34979300, 51069778, 62612947, 69958600, 102139556, 125225894, 127674445, 139917200, 204279112, 250451788, 255348890, 313064735, 408558224, 500903576, 510697780, 626129470, 638372225, 1001807152, 1021395560, 1252258940, 1276744450, 1565323675, 2042791120, 2504517880, 2553488900, 3130647350, 4570745131, 5009035760, 5106977800, 6261294700, 9141490262, 10213955600, 12522589400, 18282980524, 22853725655, 25045178800, 36565961048, 45707451310, 73131922096, 91414902620, 114268628275, 182829805240, 228537256550, 365659610480, 457074513100, 914149026200, 1828298052400]

約数ペア:

[(1, 1828298052400), (2, 914149026200), (4, 457074513100), (5, 365659610480), (8, 228537256550), (10, 182829805240), (16, 114268628275), (20, 91414902620), (25, 73131922096), (40, 45707451310), (50, 36565961048), (73, 25045178800), (80, 22853725655), (100, 18282980524), (146, 12522589400), (179, 10213955600), (200, 9141490262), (292, 6261294700), (358, 5106977800), (365, 5009035760), (400, 4570745131), (584, 3130647350), (716, 2553488900), (730, 2504517880), (895, 2042791120), (1168, 1565323675), (1432, 1276744450), (1460, 1252258940), (1790, 1021395560), (1825, 1001807152), (2864, 638372225), (2920, 626129470), (3580, 510697780), (3650, 500903576), (4475, 408558224), (5840, 313064735), (7160, 255348890), (7300, 250451788), (8950, 204279112), (13067, 139917200), (14320, 127674445), (14600, 125225894), (17900, 102139556), (26134, 69958600), (29200, 62612947), (35800, 51069778), (52268, 34979300), (65335, 27983440), (71600, 25534889), (104536, 17489650), (130670, 13991720), (209072, 8744825), (261340, 6995860), (326675, 5596688), (349793, 5226800), (522680, 3497930), (653350, 2798344), (699586, 2613400), (1045360, 1748965), (1306700, 1399172)]