114598640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 290043936

約数和(自身を除く): 175445296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 101, 104, 130, 202, 208, 260, 404, 505, 520, 808, 1010, 1040, 1091, 1313, 1616, 2020, 2182, 2626, 4040, 4364, 5252, 5455, 6565, 8080, 8728, 10504, 10910, 13130, 14183, 17456, 21008, 21820, 26260, 28366, 43640, 52520, 56732, 70915, 87280, 105040, 110191, 113464, 141830, 220382, 226928, 283660, 440764, 550955, 567320, 881528, 1101910, 1134640, 1432483, 1763056, 2203820, 2864966, 4407640, 5729932, 7162415, 8815280, 11459864, 14324830, 22919728, 28649660, 57299320, 114598640]

約数ペア:

[(1, 114598640), (2, 57299320), (4, 28649660), (5, 22919728), (8, 14324830), (10, 11459864), (13, 8815280), (16, 7162415), (20, 5729932), (26, 4407640), (40, 2864966), (52, 2203820), (65, 1763056), (80, 1432483), (101, 1134640), (104, 1101910), (130, 881528), (202, 567320), (208, 550955), (260, 440764), (404, 283660), (505, 226928), (520, 220382), (808, 141830), (1010, 113464), (1040, 110191), (1091, 105040), (1313, 87280), (1616, 70915), (2020, 56732), (2182, 52520), (2626, 43640), (4040, 28366), (4364, 26260), (5252, 21820), (5455, 21008), (6565, 17456), (8080, 14183), (8728, 13130), (10504, 10910)]