412639552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5113}}^1$

素因数の和:5235

約数の個数: 56

約数和(自身を含む): 891083816

約数和(自身を除く): 478444264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 1261, 1552, 2522, 3104, 5044, 5113, 6208, 10088, 10226, 20176, 20452, 40352, 40904, 66469, 80704, 81808, 132938, 163616, 265876, 327232, 495961, 531752, 991922, 1063504, 1983844, 2127008, 3967688, 4254016, 6447493, 7935376, 12894986, 15870752, 25789972, 31741504, 51579944, 103159888, 206319776, 412639552]

約数ペア:

[(1, 412639552), (2, 206319776), (4, 103159888), (8, 51579944), (13, 31741504), (16, 25789972), (26, 15870752), (32, 12894986), (52, 7935376), (64, 6447493), (97, 4254016), (104, 3967688), (194, 2127008), (208, 1983844), (388, 1063504), (416, 991922), (776, 531752), (832, 495961), (1261, 327232), (1552, 265876), (2522, 163616), (3104, 132938), (5044, 81808), (5113, 80704), (6208, 66469), (10088, 40904), (10226, 40352), (20176, 20452)]