215761490334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{64439}}^1$

素因数の和:64850

約数の個数: 96

約数和(自身を含む): 517208328000

約数和(自身を除く): 301446837666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 349, 369, 533, 698, 738, 1047, 1066, 1599, 2094, 3141, 3198, 4537, 4797, 6282, 9074, 9594, 13611, 14309, 27222, 28618, 40833, 42927, 64439, 81666, 85854, 128781, 128878, 186017, 193317, 257562, 372034, 386634, 558051, 579951, 837707, 1116102, 1159902, 1674153, 1675414, 2513121, 2641999, 3348306, 5026242, 5283998, 7539363, 7925997, 15078726, 15851994, 22489211, 23777991, 34345987, 44978422, 47555982, 67467633, 68691974, 103037961, 134935266, 202402899, 206075922, 292359743, 309113883, 404805798, 584719486, 618227766, 877079229, 922057651, 1754158458, 1844115302, 2631237687, 2766172953, 5262475374, 5532345906, 8298518859, 11986749463, 16597037718, 23973498926, 35960248389, 71920496778, 107880745167, 215761490334]

約数ペア:

[(1, 215761490334), (2, 107880745167), (3, 71920496778), (6, 35960248389), (9, 23973498926), (13, 16597037718), (18, 11986749463), (26, 8298518859), (39, 5532345906), (41, 5262475374), (78, 2766172953), (82, 2631237687), (117, 1844115302), (123, 1754158458), (234, 922057651), (246, 877079229), (349, 618227766), (369, 584719486), (533, 404805798), (698, 309113883), (738, 292359743), (1047, 206075922), (1066, 202402899), (1599, 134935266), (2094, 103037961), (3141, 68691974), (3198, 67467633), (4537, 47555982), (4797, 44978422), (6282, 34345987), (9074, 23777991), (9594, 22489211), (13611, 15851994), (14309, 15078726), (27222, 7925997), (28618, 7539363), (40833, 5283998), (42927, 5026242), (64439, 3348306), (81666, 2641999), (85854, 2513121), (128781, 1675414), (128878, 1674153), (186017, 1159902), (193317, 1116102), (257562, 837707), (372034, 579951), (386634, 558051)]