441502490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6569}}^1$

素因数の和:6647

約数の個数: 64

約数和(自身を含む): 953648640

約数和(自身を除く): 512146150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 470, 517, 611, 715, 1034, 1222, 1430, 2585, 3055, 5170, 6110, 6569, 6721, 13138, 13442, 32845, 33605, 65690, 67210, 72259, 85397, 144518, 170794, 308743, 361295, 426985, 617486, 722590, 853970, 939367, 1543715, 1878734, 3087430, 3396173, 4013659, 4696835, 6792346, 8027318, 9393670, 16980865, 20068295, 33961730, 40136590, 44150249, 88300498, 220751245, 441502490]

約数ペア:

[(1, 441502490), (2, 220751245), (5, 88300498), (10, 44150249), (11, 40136590), (13, 33961730), (22, 20068295), (26, 16980865), (47, 9393670), (55, 8027318), (65, 6792346), (94, 4696835), (110, 4013659), (130, 3396173), (143, 3087430), (235, 1878734), (286, 1543715), (470, 939367), (517, 853970), (611, 722590), (715, 617486), (1034, 426985), (1222, 361295), (1430, 308743), (2585, 170794), (3055, 144518), (5170, 85397), (6110, 72259), (6569, 67210), (6721, 65690), (13138, 33605), (13442, 32845)]