20173670946

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 216

約数和(自身を含む): 53681316624

約数和(自身を除く): 33507645678

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 169, 198, 234, 243, 286, 297, 338, 351, 429, 486, 507, 594, 702, 729, 827, 858, 891, 1014, 1053, 1287, 1458, 1521, 1654, 1782, 1859, 2106, 2187, 2481, 2574, 2673, 3042, 3159, 3718, 3861, 4374, 4563, 4962, 5346, 5577, 6318, 6561, 7443, 7722, 8019, 9097, 9126, 9477, 10751, 11154, 11583, 13122, 13689, 14886, 16038, 16731, 18194, 18954, 21502, 22329, 23166, 24057, 27291, 27378, 28431, 32253, 33462, 34749, 41067, 44658, 48114, 50193, 54582, 56862, 64506, 66987, 69498, 72171, 81873, 82134, 85293, 96759, 100386, 104247, 118261, 123201, 133974, 139763, 144342, 150579, 163746, 170586, 193518, 200961, 208494, 236522, 245619, 246402, 279526, 290277, 301158, 312741, 354783, 369603, 401922, 419289, 451737, 491238, 580554, 602883, 625482, 709566, 736857, 739206, 838578, 870831, 903474, 938223, 1064349, 1108809, 1205766, 1257867, 1355211, 1473714, 1537393, 1741662, 1808649, 1876446, 2128698, 2210571, 2217618, 2515734, 2612493, 2710422, 3074786, 3193047, 3617298, 3773601, 4065633, 4421142, 4612179, 5224986, 5425947, 6386094, 6631713, 7547202, 7837479, 8131266, 9224358, 9579141, 10851894, 11320803, 12196899, 13263426, 13836537, 15674958, 19158282, 19895139, 22641606, 23512437, 24393798, 27673074, 28737423, 33962409, 39790278, 41509611, 47024874, 57474846, 59685417, 67924818, 70537311, 83019222, 86212269, 101887227, 119370834, 124528833, 141074622, 172424538, 203774454, 249057666, 258636807, 305661681, 373586499, 517273614, 611323362, 747172998, 775910421, 916985043, 1120759497, 1551820842, 1833970086, 2241518994, 3362278491, 6724556982, 10086835473, 20173670946]

約数ペア:

[(1, 20173670946), (2, 10086835473), (3, 6724556982), (6, 3362278491), (9, 2241518994), (11, 1833970086), (13, 1551820842), (18, 1120759497), (22, 916985043), (26, 775910421), (27, 747172998), (33, 611323362), (39, 517273614), (54, 373586499), (66, 305661681), (78, 258636807), (81, 249057666), (99, 203774454), (117, 172424538), (143, 141074622), (162, 124528833), (169, 119370834), (198, 101887227), (234, 86212269), (243, 83019222), (286, 70537311), (297, 67924818), (338, 59685417), (351, 57474846), (429, 47024874), (486, 41509611), (507, 39790278), (594, 33962409), (702, 28737423), (729, 27673074), (827, 24393798), (858, 23512437), (891, 22641606), (1014, 19895139), (1053, 19158282), (1287, 15674958), (1458, 13836537), (1521, 13263426), (1654, 12196899), (1782, 11320803), (1859, 10851894), (2106, 9579141), (2187, 9224358), (2481, 8131266), (2574, 7837479), (2673, 7547202), (3042, 6631713), (3159, 6386094), (3718, 5425947), (3861, 5224986), (4374, 4612179), (4563, 4421142), (4962, 4065633), (5346, 3773601), (5577, 3617298), (6318, 3193047), (6561, 3074786), (7443, 2710422), (7722, 2612493), (8019, 2515734), (9097, 2217618), (9126, 2210571), (9477, 2128698), (10751, 1876446), (11154, 1808649), (11583, 1741662), (13122, 1537393), (13689, 1473714), (14886, 1355211), (16038, 1257867), (16731, 1205766), (18194, 1108809), (18954, 1064349), (21502, 938223), (22329, 903474), (23166, 870831), (24057, 838578), (27291, 739206), (27378, 736857), (28431, 709566), (32253, 625482), (33462, 602883), (34749, 580554), (41067, 491238), (44658, 451737), (48114, 419289), (50193, 401922), (54582, 369603), (56862, 354783), (64506, 312741), (66987, 301158), (69498, 290277), (72171, 279526), (81873, 246402), (82134, 245619), (85293, 236522), (96759, 208494), (100386, 200961), (104247, 193518), (118261, 170586), (123201, 163746), (133974, 150579), (139763, 144342)]