2997113900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{118463}}^1$

素因数の和:118511

約数の個数: 72

約数和(自身を含む): 7403526144

約数和(自身を除く): 4406412244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 118463, 236926, 473852, 592315, 1184630, 1303093, 2369260, 2606186, 2724649, 2961575, 5212372, 5449298, 5923150, 6515465, 10898596, 11846300, 13030930, 13623245, 26061860, 27246490, 29971139, 32577325, 54492980, 59942278, 65154650, 68116225, 119884556, 130309300, 136232450, 149855695, 272464900, 299711390, 599422780, 749278475, 1498556950, 2997113900]

約数ペア:

[(1, 2997113900), (2, 1498556950), (4, 749278475), (5, 599422780), (10, 299711390), (11, 272464900), (20, 149855695), (22, 136232450), (23, 130309300), (25, 119884556), (44, 68116225), (46, 65154650), (50, 59942278), (55, 54492980), (92, 32577325), (100, 29971139), (110, 27246490), (115, 26061860), (220, 13623245), (230, 13030930), (253, 11846300), (275, 10898596), (460, 6515465), (506, 5923150), (550, 5449298), (575, 5212372), (1012, 2961575), (1100, 2724649), (1150, 2606186), (1265, 2369260), (2300, 1303093), (2530, 1184630), (5060, 592315), (6325, 473852), (12650, 236926), (25300, 118463)]