245224512

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32749}}^1$

素因数の和:32780

約数の個数: 84

約数和(自身を含む): 756983500

約数和(自身を除く): 511758988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 32749, 65498, 98247, 130996, 196494, 261992, 294741, 392988, 425737, 523984, 589482, 785976, 851474, 1047968, 1178964, 1277211, 1571952, 1702948, 2095936, 2357928, 2554422, 3143904, 3405896, 3831633, 4715856, 5108844, 6287808, 6811792, 7663266, 9431712, 10217688, 13623584, 15326532, 18863424, 20435376, 27247168, 30653064, 40870752, 61306128, 81741504, 122612256, 245224512]

約数ペア:

[(1, 245224512), (2, 122612256), (3, 81741504), (4, 61306128), (6, 40870752), (8, 30653064), (9, 27247168), (12, 20435376), (13, 18863424), (16, 15326532), (18, 13623584), (24, 10217688), (26, 9431712), (32, 7663266), (36, 6811792), (39, 6287808), (48, 5108844), (52, 4715856), (64, 3831633), (72, 3405896), (78, 3143904), (96, 2554422), (104, 2357928), (117, 2095936), (144, 1702948), (156, 1571952), (192, 1277211), (208, 1178964), (234, 1047968), (288, 851474), (312, 785976), (416, 589482), (468, 523984), (576, 425737), (624, 392988), (832, 294741), (936, 261992), (1248, 196494), (1872, 130996), (2496, 98247), (3744, 65498), (7488, 32749)]