122443552

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 317157120

約数和(自身を除く): 194713568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 229, 248, 308, 341, 352, 392, 434, 458, 496, 539, 616, 682, 784, 868, 916, 992, 1078, 1232, 1364, 1519, 1568, 1603, 1736, 1832, 2156, 2387, 2464, 2519, 2728, 3038, 3206, 3472, 3664, 4312, 4774, 5038, 5456, 6076, 6412, 6944, 7099, 7328, 8624, 9548, 10076, 10912, 11221, 12152, 12824, 14198, 16709, 17248, 17633, 19096, 20152, 22442, 24304, 25648, 28396, 33418, 35266, 38192, 40304, 44884, 48608, 49693, 51296, 56792, 66836, 70532, 76384, 78089, 80608, 89768, 99386, 113584, 123431, 133672, 141064, 156178, 179536, 198772, 227168, 246862, 267344, 282128, 312356, 347851, 359072, 397544, 493724, 534688, 546623, 564256, 624712, 695702, 795088, 987448, 1093246, 1249424, 1391404, 1590176, 1974896, 2186492, 2498848, 2782808, 3826361, 3949792, 4372984, 5565616, 7652722, 8745968, 11131232, 15305444, 17491936, 30610888, 61221776, 122443552]

約数ペア:

[(1, 122443552), (2, 61221776), (4, 30610888), (7, 17491936), (8, 15305444), (11, 11131232), (14, 8745968), (16, 7652722), (22, 5565616), (28, 4372984), (31, 3949792), (32, 3826361), (44, 2782808), (49, 2498848), (56, 2186492), (62, 1974896), (77, 1590176), (88, 1391404), (98, 1249424), (112, 1093246), (124, 987448), (154, 795088), (176, 695702), (196, 624712), (217, 564256), (224, 546623), (229, 534688), (248, 493724), (308, 397544), (341, 359072), (352, 347851), (392, 312356), (434, 282128), (458, 267344), (496, 246862), (539, 227168), (616, 198772), (682, 179536), (784, 156178), (868, 141064), (916, 133672), (992, 123431), (1078, 113584), (1232, 99386), (1364, 89768), (1519, 80608), (1568, 78089), (1603, 76384), (1736, 70532), (1832, 66836), (2156, 56792), (2387, 51296), (2464, 49693), (2519, 48608), (2728, 44884), (3038, 40304), (3206, 38192), (3472, 35266), (3664, 33418), (4312, 28396), (4774, 25648), (5038, 24304), (5456, 22442), (6076, 20152), (6412, 19096), (6944, 17633), (7099, 17248), (7328, 16709), (8624, 14198), (9548, 12824), (10076, 12152), (10912, 11221)]