389453184

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 1225224000

約数和(自身を除く): 835770816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 384, 432, 456, 486, 513, 576, 608, 648, 659, 684, 864, 912, 972, 1026, 1152, 1216, 1296, 1318, 1368, 1539, 1728, 1824, 1944, 1977, 2052, 2432, 2592, 2636, 2736, 3078, 3456, 3648, 3888, 3954, 4104, 4617, 5184, 5272, 5472, 5931, 6156, 7296, 7776, 7908, 8208, 9234, 10368, 10544, 10944, 11862, 12312, 12521, 15552, 15816, 16416, 17793, 18468, 21088, 21888, 23724, 24624, 25042, 31104, 31632, 32832, 35586, 36936, 37563, 42176, 47448, 49248, 50084, 53379, 63264, 65664, 71172, 73872, 75126, 84352, 94896, 98496, 100168, 106758, 112689, 126528, 142344, 147744, 150252, 160137, 189792, 196992, 200336, 213516, 225378, 253056, 284688, 295488, 300504, 320274, 338067, 379584, 400672, 427032, 450756, 569376, 590976, 601008, 640548, 676134, 759168, 801344, 854064, 901512, 1014201, 1138752, 1202016, 1281096, 1352268, 1602688, 1708128, 1803024, 2028402, 2277504, 2404032, 2562192, 2704536, 3042603, 3416256, 3606048, 4056804, 4808064, 5124384, 5409072, 6085206, 6832512, 7212096, 8113608, 10248768, 10818144, 12170412, 14424192, 16227216, 20497536, 21636288, 24340824, 32454432, 43272576, 48681648, 64908864, 97363296, 129817728, 194726592, 389453184]

約数ペア:

[(1, 389453184), (2, 194726592), (3, 129817728), (4, 97363296), (6, 64908864), (8, 48681648), (9, 43272576), (12, 32454432), (16, 24340824), (18, 21636288), (19, 20497536), (24, 16227216), (27, 14424192), (32, 12170412), (36, 10818144), (38, 10248768), (48, 8113608), (54, 7212096), (57, 6832512), (64, 6085206), (72, 5409072), (76, 5124384), (81, 4808064), (96, 4056804), (108, 3606048), (114, 3416256), (128, 3042603), (144, 2704536), (152, 2562192), (162, 2404032), (171, 2277504), (192, 2028402), (216, 1803024), (228, 1708128), (243, 1602688), (288, 1352268), (304, 1281096), (324, 1202016), (342, 1138752), (384, 1014201), (432, 901512), (456, 854064), (486, 801344), (513, 759168), (576, 676134), (608, 640548), (648, 601008), (659, 590976), (684, 569376), (864, 450756), (912, 427032), (972, 400672), (1026, 379584), (1152, 338067), (1216, 320274), (1296, 300504), (1318, 295488), (1368, 284688), (1539, 253056), (1728, 225378), (1824, 213516), (1944, 200336), (1977, 196992), (2052, 189792), (2432, 160137), (2592, 150252), (2636, 147744), (2736, 142344), (3078, 126528), (3456, 112689), (3648, 106758), (3888, 100168), (3954, 98496), (4104, 94896), (4617, 84352), (5184, 75126), (5272, 73872), (5472, 71172), (5931, 65664), (6156, 63264), (7296, 53379), (7776, 50084), (7908, 49248), (8208, 47448), (9234, 42176), (10368, 37563), (10544, 36936), (10944, 35586), (11862, 32832), (12312, 31632), (12521, 31104), (15552, 25042), (15816, 24624), (16416, 23724), (17793, 21888), (18468, 21088)]