8340916344

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1605

約数の個数: 128

約数和(自身を含む): 21930048000

約数和(自身を除く): 13589131656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 83, 123, 146, 164, 166, 219, 246, 249, 292, 328, 332, 438, 492, 498, 584, 664, 876, 984, 996, 1399, 1752, 1992, 2798, 2993, 3403, 4197, 5596, 5986, 6059, 6806, 8394, 8979, 10209, 11192, 11972, 12118, 13612, 16788, 17958, 18177, 20418, 23944, 24236, 27224, 33576, 35916, 36354, 40836, 48472, 57359, 71832, 72708, 81672, 102127, 114718, 116117, 145416, 172077, 204254, 229436, 232234, 248419, 306381, 344154, 348351, 408508, 458872, 464468, 496838, 612762, 688308, 696702, 745257, 817016, 928936, 993676, 1225524, 1376616, 1393404, 1490514, 1987352, 2451048, 2786808, 2981028, 4187207, 4760797, 5962056, 8374414, 8476541, 9521594, 12561621, 14282391, 16748828, 16953082, 19043188, 25123242, 25429623, 28564782, 33497656, 33906164, 38086376, 50246484, 50859246, 57129564, 67812328, 100492968, 101718492, 114259128, 203436984, 347538181, 695076362, 1042614543, 1390152724, 2085229086, 2780305448, 4170458172, 8340916344]

約数ペア:

[(1, 8340916344), (2, 4170458172), (3, 2780305448), (4, 2085229086), (6, 1390152724), (8, 1042614543), (12, 695076362), (24, 347538181), (41, 203436984), (73, 114259128), (82, 101718492), (83, 100492968), (123, 67812328), (146, 57129564), (164, 50859246), (166, 50246484), (219, 38086376), (246, 33906164), (249, 33497656), (292, 28564782), (328, 25429623), (332, 25123242), (438, 19043188), (492, 16953082), (498, 16748828), (584, 14282391), (664, 12561621), (876, 9521594), (984, 8476541), (996, 8374414), (1399, 5962056), (1752, 4760797), (1992, 4187207), (2798, 2981028), (2993, 2786808), (3403, 2451048), (4197, 1987352), (5596, 1490514), (5986, 1393404), (6059, 1376616), (6806, 1225524), (8394, 993676), (8979, 928936), (10209, 817016), (11192, 745257), (11972, 696702), (12118, 688308), (13612, 612762), (16788, 496838), (17958, 464468), (18177, 458872), (20418, 408508), (23944, 348351), (24236, 344154), (27224, 306381), (33576, 248419), (35916, 232234), (36354, 229436), (40836, 204254), (48472, 172077), (57359, 145416), (71832, 116117), (72708, 114718), (81672, 102127)]