22020801488

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{86959}}^1$

素因数の和:87017

約数の個数: 120

約数和(自身を含む): 55316995200

約数和(自身を除く): 33296193712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 266, 272, 304, 323, 392, 476, 532, 646, 784, 833, 931, 952, 1064, 1292, 1666, 1862, 1904, 2128, 2261, 2584, 3332, 3724, 4522, 5168, 6664, 7448, 9044, 13328, 14896, 15827, 18088, 31654, 36176, 63308, 86959, 126616, 173918, 253232, 347836, 608713, 695672, 1217426, 1391344, 1478303, 1652221, 2434852, 2956606, 3304442, 4260991, 4869704, 5913212, 6608884, 8521982, 9739408, 10348121, 11565547, 11826424, 13217768, 17043964, 20696242, 23131094, 23652848, 26435536, 28087757, 34087928, 41392484, 46262188, 56175514, 68175856, 72436847, 80958829, 82784968, 92524376, 112351028, 144873694, 161917658, 165569936, 185048752, 196614299, 224702056, 289747388, 323835316, 393228598, 449404112, 579494776, 647670632, 786457196, 1158989552, 1295341264, 1376300093, 1572914392, 2752600186, 3145828784, 5505200372, 11010400744, 22020801488]

約数ペア:

[(1, 22020801488), (2, 11010400744), (4, 5505200372), (7, 3145828784), (8, 2752600186), (14, 1572914392), (16, 1376300093), (17, 1295341264), (19, 1158989552), (28, 786457196), (34, 647670632), (38, 579494776), (49, 449404112), (56, 393228598), (68, 323835316), (76, 289747388), (98, 224702056), (112, 196614299), (119, 185048752), (133, 165569936), (136, 161917658), (152, 144873694), (196, 112351028), (238, 92524376), (266, 82784968), (272, 80958829), (304, 72436847), (323, 68175856), (392, 56175514), (476, 46262188), (532, 41392484), (646, 34087928), (784, 28087757), (833, 26435536), (931, 23652848), (952, 23131094), (1064, 20696242), (1292, 17043964), (1666, 13217768), (1862, 11826424), (1904, 11565547), (2128, 10348121), (2261, 9739408), (2584, 8521982), (3332, 6608884), (3724, 5913212), (4522, 4869704), (5168, 4260991), (6664, 3304442), (7448, 2956606), (9044, 2434852), (13328, 1652221), (14896, 1478303), (15827, 1391344), (18088, 1217426), (31654, 695672), (36176, 608713), (63308, 347836), (86959, 253232), (126616, 173918)]