922996844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{431}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 2142443520

約数和(自身を除く): 1219446676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 409, 431, 476, 748, 818, 862, 1309, 1636, 1724, 2618, 2863, 3017, 4499, 4741, 5236, 5726, 6034, 6953, 7327, 8998, 9482, 11452, 12068, 13906, 14654, 17996, 18964, 27812, 29308, 31493, 33187, 48671, 51289, 62986, 66374, 76483, 80597, 97342, 102578, 125972, 132748, 152966, 161194, 176279, 194684, 205156, 305932, 322388, 352558, 535381, 564179, 705116, 1070762, 1128358, 1233953, 1939069, 2141524, 2256716, 2467906, 2996743, 3878138, 4935812, 5993486, 7756276, 11986972, 13573483, 20977201, 27146966, 32964173, 41954402, 54293932, 65928346, 83908804, 131856692, 230749211, 461498422, 922996844]

約数ペア:

[(1, 922996844), (2, 461498422), (4, 230749211), (7, 131856692), (11, 83908804), (14, 65928346), (17, 54293932), (22, 41954402), (28, 32964173), (34, 27146966), (44, 20977201), (68, 13573483), (77, 11986972), (119, 7756276), (154, 5993486), (187, 4935812), (238, 3878138), (308, 2996743), (374, 2467906), (409, 2256716), (431, 2141524), (476, 1939069), (748, 1233953), (818, 1128358), (862, 1070762), (1309, 705116), (1636, 564179), (1724, 535381), (2618, 352558), (2863, 322388), (3017, 305932), (4499, 205156), (4741, 194684), (5236, 176279), (5726, 161194), (6034, 152966), (6953, 132748), (7327, 125972), (8998, 102578), (9482, 97342), (11452, 80597), (12068, 76483), (13906, 66374), (14654, 62986), (17996, 51289), (18964, 48671), (27812, 33187), (29308, 31493)]