315034686736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{219871}}^1$

素因数の和:221060

約数の個数: 80

約数和(自身を含む): 761650679808

約数和(自身を除く): 446615993072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1163, 1232, 2326, 4652, 8141, 9304, 12793, 16282, 18608, 25586, 32564, 51172, 65128, 89551, 102344, 130256, 179102, 204688, 219871, 358204, 439742, 716408, 879484, 1432816, 1539097, 1758968, 2418581, 3078194, 3517936, 4837162, 6156388, 9674324, 12312776, 16930067, 19348648, 24625552, 33860134, 38697296, 67720268, 135440536, 255709973, 270881072, 511419946, 1022839892, 1789969811, 2045679784, 2812809703, 3579939622, 4091359568, 5625619406, 7159879244, 11251238812, 14319758488, 19689667921, 22502477624, 28639516976, 39379335842, 45004955248, 78758671684, 157517343368, 315034686736]

約数ペア:

[(1, 315034686736), (2, 157517343368), (4, 78758671684), (7, 45004955248), (8, 39379335842), (11, 28639516976), (14, 22502477624), (16, 19689667921), (22, 14319758488), (28, 11251238812), (44, 7159879244), (56, 5625619406), (77, 4091359568), (88, 3579939622), (112, 2812809703), (154, 2045679784), (176, 1789969811), (308, 1022839892), (616, 511419946), (1163, 270881072), (1232, 255709973), (2326, 135440536), (4652, 67720268), (8141, 38697296), (9304, 33860134), (12793, 24625552), (16282, 19348648), (18608, 16930067), (25586, 12312776), (32564, 9674324), (51172, 6156388), (65128, 4837162), (89551, 3517936), (102344, 3078194), (130256, 2418581), (179102, 1758968), (204688, 1539097), (219871, 1432816), (358204, 879484), (439742, 716408)]