18105732216

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21187}}^1$

素因数の和:21306

約数の個数: 192

約数和(自身を含む): 58305985920

約数和(自身を除く): 40200253704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 83, 88, 99, 104, 117, 132, 143, 156, 166, 198, 234, 249, 264, 286, 312, 332, 396, 429, 468, 498, 572, 664, 747, 792, 858, 913, 936, 996, 1079, 1144, 1287, 1494, 1716, 1826, 1992, 2158, 2574, 2739, 2988, 3237, 3432, 3652, 4316, 5148, 5478, 5976, 6474, 7304, 8217, 8632, 9711, 10296, 10956, 11869, 12948, 16434, 19422, 21187, 21912, 23738, 25896, 32868, 35607, 38844, 42374, 47476, 63561, 65736, 71214, 77688, 84748, 94952, 106821, 127122, 142428, 169496, 190683, 213642, 233057, 254244, 275431, 284856, 381366, 427284, 466114, 508488, 550862, 699171, 762732, 826293, 854568, 932228, 1101724, 1398342, 1525464, 1652586, 1758521, 1864456, 2097513, 2203448, 2478879, 2796684, 3029741, 3305172, 3517042, 4195026, 4957758, 5275563, 5593368, 6059482, 6610344, 7034084, 8390052, 9089223, 9915516, 10551126, 12118964, 14068168, 15826689, 16780104, 18178446, 19343731, 19831032, 21102252, 22860773, 24237928, 27267669, 31653378, 36356892, 38687462, 42204504, 45721546, 54535338, 58031193, 63306756, 68582319, 72713784, 77374924, 91443092, 109070676, 116062386, 126613512, 137164638, 154749848, 174093579, 182886184, 205746957, 218141352, 232124772, 251468503, 274329276, 348187158, 411493914, 464249544, 502937006, 548658552, 696374316, 754405509, 822987828, 1005874012, 1392748632, 1508811018, 1645975656, 2011748024, 2263216527, 3017622036, 4526433054, 6035244072, 9052866108, 18105732216]

約数ペア:

[(1, 18105732216), (2, 9052866108), (3, 6035244072), (4, 4526433054), (6, 3017622036), (8, 2263216527), (9, 2011748024), (11, 1645975656), (12, 1508811018), (13, 1392748632), (18, 1005874012), (22, 822987828), (24, 754405509), (26, 696374316), (33, 548658552), (36, 502937006), (39, 464249544), (44, 411493914), (52, 348187158), (66, 274329276), (72, 251468503), (78, 232124772), (83, 218141352), (88, 205746957), (99, 182886184), (104, 174093579), (117, 154749848), (132, 137164638), (143, 126613512), (156, 116062386), (166, 109070676), (198, 91443092), (234, 77374924), (249, 72713784), (264, 68582319), (286, 63306756), (312, 58031193), (332, 54535338), (396, 45721546), (429, 42204504), (468, 38687462), (498, 36356892), (572, 31653378), (664, 27267669), (747, 24237928), (792, 22860773), (858, 21102252), (913, 19831032), (936, 19343731), (996, 18178446), (1079, 16780104), (1144, 15826689), (1287, 14068168), (1494, 12118964), (1716, 10551126), (1826, 9915516), (1992, 9089223), (2158, 8390052), (2574, 7034084), (2739, 6610344), (2988, 6059482), (3237, 5593368), (3432, 5275563), (3652, 4957758), (4316, 4195026), (5148, 3517042), (5478, 3305172), (5976, 3029741), (6474, 2796684), (7304, 2478879), (8217, 2203448), (8632, 2097513), (9711, 1864456), (10296, 1758521), (10956, 1652586), (11869, 1525464), (12948, 1398342), (16434, 1101724), (19422, 932228), (21187, 854568), (21912, 826293), (23738, 762732), (25896, 699171), (32868, 550862), (35607, 508488), (38844, 466114), (42374, 427284), (47476, 381366), (63561, 284856), (65736, 275431), (71214, 254244), (77688, 233057), (84748, 213642), (94952, 190683), (106821, 169496), (127122, 142428)]