17712857532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1\times {\mathrm{1193}}^1$

素因数の和:2287

約数の個数: 96

約数和(自身を含む): 44442361152

約数和(自身を除く): 26729503620

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 997, 1193, 1241, 1994, 2386, 2482, 2991, 3579, 3723, 3988, 4772, 4964, 5982, 7158, 7446, 11964, 14316, 14892, 16949, 20281, 33898, 40562, 50847, 60843, 67796, 72781, 81124, 87089, 101694, 121686, 145562, 174178, 203388, 218343, 243372, 261267, 291124, 348356, 436686, 522534, 873372, 1045068, 1189421, 1237277, 1480513, 2378842, 2474554, 2961026, 3568263, 3711831, 4441539, 4757684, 4949108, 5922052, 7136526, 7423662, 8883078, 14273052, 14847324, 17766156, 20220157, 40440314, 60660471, 80880628, 86827733, 121320942, 173655466, 242641884, 260483199, 347310932, 520966398, 1041932796, 1476071461, 2952142922, 4428214383, 5904285844, 8856428766, 17712857532]

約数ペア:

[(1, 17712857532), (2, 8856428766), (3, 5904285844), (4, 4428214383), (6, 2952142922), (12, 1476071461), (17, 1041932796), (34, 520966398), (51, 347310932), (68, 260483199), (73, 242641884), (102, 173655466), (146, 121320942), (204, 86827733), (219, 80880628), (292, 60660471), (438, 40440314), (876, 20220157), (997, 17766156), (1193, 14847324), (1241, 14273052), (1994, 8883078), (2386, 7423662), (2482, 7136526), (2991, 5922052), (3579, 4949108), (3723, 4757684), (3988, 4441539), (4772, 3711831), (4964, 3568263), (5982, 2961026), (7158, 2474554), (7446, 2378842), (11964, 1480513), (14316, 1237277), (14892, 1189421), (16949, 1045068), (20281, 873372), (33898, 522534), (40562, 436686), (50847, 348356), (60843, 291124), (67796, 261267), (72781, 243372), (81124, 218343), (87089, 203388), (101694, 174178), (121686, 145562)]