140402496

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4327}}^1$

素因数の和:4368

約数の個数: 84

約数和(自身を含む): 402348192

約数和(自身を除く): 261945696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 4327, 5408, 8112, 8654, 10816, 12981, 16224, 17308, 25962, 32448, 34616, 51924, 56251, 69232, 103848, 112502, 138464, 168753, 207696, 225004, 276928, 337506, 415392, 450008, 675012, 731263, 830784, 900016, 1350024, 1462526, 1800032, 2193789, 2700048, 2925052, 3600064, 4387578, 5400096, 5850104, 8775156, 10800192, 11700208, 17550312, 23400416, 35100624, 46800832, 70201248, 140402496]

約数ペア:

[(1, 140402496), (2, 70201248), (3, 46800832), (4, 35100624), (6, 23400416), (8, 17550312), (12, 11700208), (13, 10800192), (16, 8775156), (24, 5850104), (26, 5400096), (32, 4387578), (39, 3600064), (48, 2925052), (52, 2700048), (64, 2193789), (78, 1800032), (96, 1462526), (104, 1350024), (156, 900016), (169, 830784), (192, 731263), (208, 675012), (312, 450008), (338, 415392), (416, 337506), (507, 276928), (624, 225004), (676, 207696), (832, 168753), (1014, 138464), (1248, 112502), (1352, 103848), (2028, 69232), (2496, 56251), (2704, 51924), (4056, 34616), (4327, 32448), (5408, 25962), (8112, 17308), (8654, 16224), (10816, 12981)]