207645294088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1667}}^1$

素因数の和:2071

約数の個数: 128

約数和(自身を含む): 428994921600

約数和(自身を除く): 221349627512

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 89, 136, 164, 178, 251, 328, 356, 502, 697, 712, 1004, 1394, 1513, 1667, 2008, 2788, 3026, 3334, 3649, 4267, 5576, 6052, 6668, 7298, 8534, 10291, 12104, 13336, 14596, 17068, 20582, 22339, 28339, 29192, 34136, 41164, 44678, 56678, 62033, 68347, 82328, 89356, 113356, 124066, 136694, 148363, 174947, 178712, 226712, 248132, 273388, 296726, 349894, 379763, 418417, 496264, 546776, 593452, 699788, 759526, 836834, 915899, 1161899, 1186904, 1399576, 1519052, 1673668, 1831798, 2323798, 2522171, 3038104, 3347336, 3663596, 4647596, 5044342, 6082883, 7113089, 7327192, 9295192, 10088684, 12165766, 14226178, 15570283, 17155097, 20177368, 24331532, 28452356, 31140566, 34310194, 37239113, 48663064, 56904712, 62281132, 68620388, 74478226, 103409011, 124562264, 137240776, 148956452, 206818022, 291636649, 297912904, 413636044, 583273298, 633064921, 827272088, 1166546596, 1266129842, 1526803633, 2333093192, 2532259684, 3053607266, 5064519368, 6107214532, 12214429064, 25955661761, 51911323522, 103822647044, 207645294088]

約数ペア:

[(1, 207645294088), (2, 103822647044), (4, 51911323522), (8, 25955661761), (17, 12214429064), (34, 6107214532), (41, 5064519368), (68, 3053607266), (82, 2532259684), (89, 2333093192), (136, 1526803633), (164, 1266129842), (178, 1166546596), (251, 827272088), (328, 633064921), (356, 583273298), (502, 413636044), (697, 297912904), (712, 291636649), (1004, 206818022), (1394, 148956452), (1513, 137240776), (1667, 124562264), (2008, 103409011), (2788, 74478226), (3026, 68620388), (3334, 62281132), (3649, 56904712), (4267, 48663064), (5576, 37239113), (6052, 34310194), (6668, 31140566), (7298, 28452356), (8534, 24331532), (10291, 20177368), (12104, 17155097), (13336, 15570283), (14596, 14226178), (17068, 12165766), (20582, 10088684), (22339, 9295192), (28339, 7327192), (29192, 7113089), (34136, 6082883), (41164, 5044342), (44678, 4647596), (56678, 3663596), (62033, 3347336), (68347, 3038104), (82328, 2522171), (89356, 2323798), (113356, 1831798), (124066, 1673668), (136694, 1519052), (148363, 1399576), (174947, 1186904), (178712, 1161899), (226712, 915899), (248132, 836834), (273388, 759526), (296726, 699788), (349894, 593452), (379763, 546776), (418417, 496264)]