31112771328

素因数分解:

$2^8\times 3^5\times {\mathrm{331}}^1\times {\mathrm{1511}}^1$

素因数の和:1873

約数の個数: 216

約数和(自身を含む): 93371031936

約数和(自身を除く): 62258260608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 331, 384, 432, 486, 576, 648, 662, 768, 864, 972, 993, 1152, 1296, 1324, 1511, 1728, 1944, 1986, 2304, 2592, 2648, 2979, 3022, 3456, 3888, 3972, 4533, 5184, 5296, 5958, 6044, 6912, 7776, 7944, 8937, 9066, 10368, 10592, 11916, 12088, 13599, 15552, 15888, 17874, 18132, 20736, 21184, 23832, 24176, 26811, 27198, 31104, 31776, 35748, 36264, 40797, 42368, 47664, 48352, 53622, 54396, 62208, 63552, 71496, 72528, 80433, 81594, 84736, 95328, 96704, 107244, 108792, 122391, 127104, 142992, 145056, 160866, 163188, 190656, 193408, 214488, 217584, 244782, 254208, 285984, 290112, 321732, 326376, 367173, 381312, 386816, 428976, 435168, 489564, 500141, 571968, 580224, 643464, 652752, 734346, 762624, 857952, 870336, 979128, 1000282, 1143936, 1160448, 1286928, 1305504, 1468692, 1500423, 1715904, 1740672, 1958256, 2000564, 2287872, 2573856, 2611008, 2937384, 3000846, 3431808, 3481344, 3916512, 4001128, 4501269, 5147712, 5222016, 5874768, 6001692, 6863616, 7833024, 8002256, 9002538, 10295424, 10444032, 11749536, 12003384, 13503807, 15666048, 16004512, 18005076, 20590848, 23499072, 24006768, 27007614, 31332096, 32009024, 36010152, 40511421, 46998144, 48013536, 54015228, 64018048, 72020304, 81022842, 93996288, 96027072, 108030456, 121534263, 128036096, 144040608, 162045684, 192054144, 216060912, 243068526, 288081216, 324091368, 384108288, 432121824, 486137052, 576162432, 648182736, 864243648, 972274104, 1152324864, 1296365472, 1728487296, 1944548208, 2592730944, 3456974592, 3889096416, 5185461888, 7778192832, 10370923776, 15556385664, 31112771328]

約数ペア:

[(1, 31112771328), (2, 15556385664), (3, 10370923776), (4, 7778192832), (6, 5185461888), (8, 3889096416), (9, 3456974592), (12, 2592730944), (16, 1944548208), (18, 1728487296), (24, 1296365472), (27, 1152324864), (32, 972274104), (36, 864243648), (48, 648182736), (54, 576162432), (64, 486137052), (72, 432121824), (81, 384108288), (96, 324091368), (108, 288081216), (128, 243068526), (144, 216060912), (162, 192054144), (192, 162045684), (216, 144040608), (243, 128036096), (256, 121534263), (288, 108030456), (324, 96027072), (331, 93996288), (384, 81022842), (432, 72020304), (486, 64018048), (576, 54015228), (648, 48013536), (662, 46998144), (768, 40511421), (864, 36010152), (972, 32009024), (993, 31332096), (1152, 27007614), (1296, 24006768), (1324, 23499072), (1511, 20590848), (1728, 18005076), (1944, 16004512), (1986, 15666048), (2304, 13503807), (2592, 12003384), (2648, 11749536), (2979, 10444032), (3022, 10295424), (3456, 9002538), (3888, 8002256), (3972, 7833024), (4533, 6863616), (5184, 6001692), (5296, 5874768), (5958, 5222016), (6044, 5147712), (6912, 4501269), (7776, 4001128), (7944, 3916512), (8937, 3481344), (9066, 3431808), (10368, 3000846), (10592, 2937384), (11916, 2611008), (12088, 2573856), (13599, 2287872), (15552, 2000564), (15888, 1958256), (17874, 1740672), (18132, 1715904), (20736, 1500423), (21184, 1468692), (23832, 1305504), (24176, 1286928), (26811, 1160448), (27198, 1143936), (31104, 1000282), (31776, 979128), (35748, 870336), (36264, 857952), (40797, 762624), (42368, 734346), (47664, 652752), (48352, 643464), (53622, 580224), (54396, 571968), (62208, 500141), (63552, 489564), (71496, 435168), (72528, 428976), (80433, 386816), (81594, 381312), (84736, 367173), (95328, 326376), (96704, 321732), (107244, 290112), (108792, 285984), (122391, 254208), (127104, 244782), (142992, 217584), (145056, 214488), (160866, 193408), (163188, 190656)]