121421232

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 360997728

約数和(自身を除く): 239576496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 61, 69, 72, 92, 122, 138, 144, 183, 184, 207, 244, 276, 366, 368, 414, 488, 549, 552, 601, 732, 828, 976, 1098, 1104, 1202, 1403, 1464, 1656, 1803, 2196, 2404, 2806, 2928, 3312, 3606, 4209, 4392, 4808, 5409, 5612, 7212, 8418, 8784, 9616, 10818, 11224, 12627, 13823, 14424, 16836, 21636, 22448, 25254, 27646, 28848, 33672, 36661, 41469, 43272, 50508, 55292, 67344, 73322, 82938, 86544, 101016, 109983, 110584, 124407, 146644, 165876, 202032, 219966, 221168, 248814, 293288, 329949, 331752, 439932, 497628, 586576, 659898, 663504, 843203, 879864, 995256, 1319796, 1686406, 1759728, 1990512, 2529609, 2639592, 3372812, 5059218, 5279184, 6745624, 7588827, 10118436, 13491248, 15177654, 20236872, 30355308, 40473744, 60710616, 121421232]

約数ペア:

[(1, 121421232), (2, 60710616), (3, 40473744), (4, 30355308), (6, 20236872), (8, 15177654), (9, 13491248), (12, 10118436), (16, 7588827), (18, 6745624), (23, 5279184), (24, 5059218), (36, 3372812), (46, 2639592), (48, 2529609), (61, 1990512), (69, 1759728), (72, 1686406), (92, 1319796), (122, 995256), (138, 879864), (144, 843203), (183, 663504), (184, 659898), (207, 586576), (244, 497628), (276, 439932), (366, 331752), (368, 329949), (414, 293288), (488, 248814), (549, 221168), (552, 219966), (601, 202032), (732, 165876), (828, 146644), (976, 124407), (1098, 110584), (1104, 109983), (1202, 101016), (1403, 86544), (1464, 82938), (1656, 73322), (1803, 67344), (2196, 55292), (2404, 50508), (2806, 43272), (2928, 41469), (3312, 36661), (3606, 33672), (4209, 28848), (4392, 27646), (4808, 25254), (5409, 22448), (5612, 21636), (7212, 16836), (8418, 14424), (8784, 13823), (9616, 12627), (10818, 11224)]