32638970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 75893760

約数和(自身を除く): 43254790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 89, 91, 130, 155, 169, 178, 182, 217, 310, 338, 403, 434, 445, 455, 623, 806, 845, 890, 910, 1085, 1157, 1183, 1246, 1690, 2015, 2170, 2314, 2366, 2759, 2821, 3115, 4030, 5239, 5518, 5642, 5785, 5915, 6230, 8099, 10478, 11570, 11830, 13795, 14105, 15041, 16198, 19313, 26195, 27590, 28210, 30082, 35867, 36673, 38626, 40495, 52390, 71734, 73346, 75205, 80990, 96565, 105287, 150410, 179335, 183365, 193130, 210574, 251069, 358670, 366730, 466271, 502138, 526435, 932542, 1052870, 1255345, 2331355, 2510690, 3263897, 4662710, 6527794, 16319485, 32638970]

約数ペア:

[(1, 32638970), (2, 16319485), (5, 6527794), (7, 4662710), (10, 3263897), (13, 2510690), (14, 2331355), (26, 1255345), (31, 1052870), (35, 932542), (62, 526435), (65, 502138), (70, 466271), (89, 366730), (91, 358670), (130, 251069), (155, 210574), (169, 193130), (178, 183365), (182, 179335), (217, 150410), (310, 105287), (338, 96565), (403, 80990), (434, 75205), (445, 73346), (455, 71734), (623, 52390), (806, 40495), (845, 38626), (890, 36673), (910, 35867), (1085, 30082), (1157, 28210), (1183, 27590), (1246, 26195), (1690, 19313), (2015, 16198), (2170, 15041), (2314, 14105), (2366, 13795), (2759, 11830), (2821, 11570), (3115, 10478), (4030, 8099), (5239, 6230), (5518, 5915), (5642, 5785)]