245970816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7076

約数の個数: 128

約数和(自身を含む): 804249600

約数和(自身を除く): 558278784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 7039, 8736, 11648, 14078, 17472, 21117, 28156, 34944, 42234, 49273, 56312, 84468, 91507, 98546, 112624, 147819, 168936, 183014, 197092, 225248, 274521, 295638, 337872, 366028, 394184, 450496, 549042, 591276, 640549, 675744, 732056, 788368, 900992, 1098084, 1182552, 1281098, 1351488, 1464112, 1576736, 1921647, 2196168, 2365104, 2562196, 2702976, 2928224, 3153472, 3843294, 4392336, 4730208, 5124392, 5856448, 6306944, 7686588, 8784672, 9460416, 10248784, 11712896, 15373176, 17569344, 18920832, 20497568, 30746352, 35138688, 40995136, 61492704, 81990272, 122985408, 245970816]

約数ペア:

[(1, 245970816), (2, 122985408), (3, 81990272), (4, 61492704), (6, 40995136), (7, 35138688), (8, 30746352), (12, 20497568), (13, 18920832), (14, 17569344), (16, 15373176), (21, 11712896), (24, 10248784), (26, 9460416), (28, 8784672), (32, 7686588), (39, 6306944), (42, 5856448), (48, 5124392), (52, 4730208), (56, 4392336), (64, 3843294), (78, 3153472), (84, 2928224), (91, 2702976), (96, 2562196), (104, 2365104), (112, 2196168), (128, 1921647), (156, 1576736), (168, 1464112), (182, 1351488), (192, 1281098), (208, 1182552), (224, 1098084), (273, 900992), (312, 788368), (336, 732056), (364, 675744), (384, 640549), (416, 591276), (448, 549042), (546, 450496), (624, 394184), (672, 366028), (728, 337872), (832, 295638), (896, 274521), (1092, 225248), (1248, 197092), (1344, 183014), (1456, 168936), (1664, 147819), (2184, 112624), (2496, 98546), (2688, 91507), (2912, 84468), (4368, 56312), (4992, 49273), (5824, 42234), (7039, 34944), (8736, 28156), (11648, 21117), (14078, 17472)]