421847064

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{158351}}^1$

素因数の和:158400

約数の個数: 48

約数和(自身を含む): 1173388320

約数和(自身を除く): 751541256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 158351, 316702, 475053, 633404, 950106, 1266808, 1425159, 1900212, 2850318, 3800424, 5700636, 5858987, 11401272, 11717974, 17576961, 23435948, 35153922, 46871896, 52730883, 70307844, 105461766, 140615688, 210923532, 421847064]

約数ペア:

[(1, 421847064), (2, 210923532), (3, 140615688), (4, 105461766), (6, 70307844), (8, 52730883), (9, 46871896), (12, 35153922), (18, 23435948), (24, 17576961), (36, 11717974), (37, 11401272), (72, 5858987), (74, 5700636), (111, 3800424), (148, 2850318), (222, 1900212), (296, 1425159), (333, 1266808), (444, 950106), (666, 633404), (888, 475053), (1332, 316702), (2664, 158351)]