80250421068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{30403}}^1$

素因数の和:30676

約数の個数: 144

約数和(自身を含む): 227095989120

約数和(自身を除く): 146845568052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 227, 228, 306, 323, 342, 454, 612, 646, 681, 684, 908, 969, 1292, 1362, 1938, 2043, 2724, 2907, 3859, 3876, 4086, 4313, 5814, 7718, 8172, 8626, 11577, 11628, 12939, 15436, 17252, 23154, 25878, 30403, 34731, 38817, 46308, 51756, 60806, 69462, 73321, 77634, 91209, 121612, 138924, 146642, 155268, 182418, 219963, 273627, 293284, 364836, 439926, 516851, 547254, 577657, 659889, 879852, 1033702, 1094508, 1155314, 1319778, 1550553, 1732971, 2067404, 2310628, 2639556, 3101106, 3465942, 4651659, 5198913, 6202212, 6901481, 6931884, 9303318, 9820169, 10397826, 13802962, 18606636, 19640338, 20704443, 20795652, 27605924, 29460507, 39280676, 41408886, 58921014, 62113329, 82817772, 88381521, 117325177, 117842028, 124226658, 131128139, 176763042, 234650354, 248453316, 262256278, 351975531, 353526084, 393384417, 469300708, 524512556, 703951062, 786768834, 1055926593, 1180153251, 1407902124, 1573537668, 2111853186, 2229178363, 2360306502, 4223706372, 4458356726, 4720613004, 6687535089, 8916713452, 13375070178, 20062605267, 26750140356, 40125210534, 80250421068]

約数ペア:

[(1, 80250421068), (2, 40125210534), (3, 26750140356), (4, 20062605267), (6, 13375070178), (9, 8916713452), (12, 6687535089), (17, 4720613004), (18, 4458356726), (19, 4223706372), (34, 2360306502), (36, 2229178363), (38, 2111853186), (51, 1573537668), (57, 1407902124), (68, 1180153251), (76, 1055926593), (102, 786768834), (114, 703951062), (153, 524512556), (171, 469300708), (204, 393384417), (227, 353526084), (228, 351975531), (306, 262256278), (323, 248453316), (342, 234650354), (454, 176763042), (612, 131128139), (646, 124226658), (681, 117842028), (684, 117325177), (908, 88381521), (969, 82817772), (1292, 62113329), (1362, 58921014), (1938, 41408886), (2043, 39280676), (2724, 29460507), (2907, 27605924), (3859, 20795652), (3876, 20704443), (4086, 19640338), (4313, 18606636), (5814, 13802962), (7718, 10397826), (8172, 9820169), (8626, 9303318), (11577, 6931884), (11628, 6901481), (12939, 6202212), (15436, 5198913), (17252, 4651659), (23154, 3465942), (25878, 3101106), (30403, 2639556), (34731, 2310628), (38817, 2067404), (46308, 1732971), (51756, 1550553), (60806, 1319778), (69462, 1155314), (73321, 1094508), (77634, 1033702), (91209, 879852), (121612, 659889), (138924, 577657), (146642, 547254), (155268, 516851), (182418, 439926), (219963, 364836), (273627, 293284)]