90106016

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 248935680

約数和(自身を除く): 158829664

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 44, 52, 56, 58, 77, 88, 91, 97, 104, 112, 116, 143, 154, 176, 182, 194, 203, 208, 224, 232, 286, 308, 319, 352, 364, 377, 388, 406, 416, 464, 572, 616, 638, 679, 728, 754, 776, 812, 928, 1001, 1067, 1144, 1232, 1261, 1276, 1358, 1456, 1508, 1552, 1624, 2002, 2134, 2233, 2288, 2464, 2522, 2552, 2639, 2716, 2813, 2912, 3016, 3104, 3248, 4004, 4147, 4268, 4466, 4576, 5044, 5104, 5278, 5432, 5626, 6032, 6496, 7469, 8008, 8294, 8536, 8827, 8932, 10088, 10208, 10556, 10864, 11252, 12064, 13871, 14938, 16016, 16588, 17072, 17654, 17864, 19691, 20176, 21112, 21728, 22504, 27742, 29029, 29876, 30943, 32032, 33176, 34144, 35308, 35728, 36569, 39382, 40352, 42224, 45008, 55484, 58058, 59752, 61886, 66352, 70616, 71456, 73138, 78764, 84448, 90016, 97097, 110968, 116116, 119504, 123772, 132704, 141232, 146276, 157528, 194194, 216601, 221936, 232232, 239008, 247544, 255983, 282464, 292552, 315056, 388388, 402259, 433202, 443872, 464464, 495088, 511966, 585104, 630112, 776776, 804518, 866404, 928928, 990176, 1023932, 1170208, 1553552, 1609036, 1732808, 2047864, 2815813, 3107104, 3218072, 3465616, 4095728, 5631626, 6436144, 6931232, 8191456, 11263252, 12872288, 22526504, 45053008, 90106016]

約数ペア:

[(1, 90106016), (2, 45053008), (4, 22526504), (7, 12872288), (8, 11263252), (11, 8191456), (13, 6931232), (14, 6436144), (16, 5631626), (22, 4095728), (26, 3465616), (28, 3218072), (29, 3107104), (32, 2815813), (44, 2047864), (52, 1732808), (56, 1609036), (58, 1553552), (77, 1170208), (88, 1023932), (91, 990176), (97, 928928), (104, 866404), (112, 804518), (116, 776776), (143, 630112), (154, 585104), (176, 511966), (182, 495088), (194, 464464), (203, 443872), (208, 433202), (224, 402259), (232, 388388), (286, 315056), (308, 292552), (319, 282464), (352, 255983), (364, 247544), (377, 239008), (388, 232232), (406, 221936), (416, 216601), (464, 194194), (572, 157528), (616, 146276), (638, 141232), (679, 132704), (728, 123772), (754, 119504), (776, 116116), (812, 110968), (928, 97097), (1001, 90016), (1067, 84448), (1144, 78764), (1232, 73138), (1261, 71456), (1276, 70616), (1358, 66352), (1456, 61886), (1508, 59752), (1552, 58058), (1624, 55484), (2002, 45008), (2134, 42224), (2233, 40352), (2288, 39382), (2464, 36569), (2522, 35728), (2552, 35308), (2639, 34144), (2716, 33176), (2813, 32032), (2912, 30943), (3016, 29876), (3104, 29029), (3248, 27742), (4004, 22504), (4147, 21728), (4268, 21112), (4466, 20176), (4576, 19691), (5044, 17864), (5104, 17654), (5278, 17072), (5432, 16588), (5626, 16016), (6032, 14938), (6496, 13871), (7469, 12064), (8008, 11252), (8294, 10864), (8536, 10556), (8827, 10208), (8932, 10088)]