7901820168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{5813}}^1$

素因数の和:6123

約数の個数: 128

約数和(自身を含む): 22772275200

約数和(自身を除く): 14870455032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 271, 418, 456, 542, 627, 813, 836, 1084, 1254, 1626, 1672, 2168, 2508, 2981, 3252, 5016, 5149, 5813, 5962, 6504, 8943, 10298, 11626, 11924, 15447, 17439, 17886, 20596, 23252, 23848, 30894, 34878, 35772, 41192, 46504, 56639, 61788, 63943, 69756, 71544, 110447, 113278, 123576, 127886, 139512, 169917, 191829, 220894, 226556, 255772, 331341, 339834, 383658, 441788, 453112, 511544, 662682, 679668, 767316, 883576, 1214917, 1325364, 1359336, 1534632, 1575323, 2429834, 2650728, 3150646, 3644751, 4725969, 4859668, 6301292, 7289502, 9451938, 9719336, 12602584, 14579004, 17328553, 18903876, 29158008, 29931137, 34657106, 37807752, 51985659, 59862274, 69314212, 89793411, 103971318, 119724548, 138628424, 179586822, 207942636, 239449096, 329242507, 359173644, 415885272, 658485014, 718347288, 987727521, 1316970028, 1975455042, 2633940056, 3950910084, 7901820168]

約数ペア:

[(1, 7901820168), (2, 3950910084), (3, 2633940056), (4, 1975455042), (6, 1316970028), (8, 987727521), (11, 718347288), (12, 658485014), (19, 415885272), (22, 359173644), (24, 329242507), (33, 239449096), (38, 207942636), (44, 179586822), (57, 138628424), (66, 119724548), (76, 103971318), (88, 89793411), (114, 69314212), (132, 59862274), (152, 51985659), (209, 37807752), (228, 34657106), (264, 29931137), (271, 29158008), (418, 18903876), (456, 17328553), (542, 14579004), (627, 12602584), (813, 9719336), (836, 9451938), (1084, 7289502), (1254, 6301292), (1626, 4859668), (1672, 4725969), (2168, 3644751), (2508, 3150646), (2981, 2650728), (3252, 2429834), (5016, 1575323), (5149, 1534632), (5813, 1359336), (5962, 1325364), (6504, 1214917), (8943, 883576), (10298, 767316), (11626, 679668), (11924, 662682), (15447, 511544), (17439, 453112), (17886, 441788), (20596, 383658), (23252, 339834), (23848, 331341), (30894, 255772), (34878, 226556), (35772, 220894), (41192, 191829), (46504, 169917), (56639, 139512), (61788, 127886), (63943, 123576), (69756, 113278), (71544, 110447)]