677292980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3613}}^1$

素因数の和:3745

約数の個数: 96

約数和(自身を含む): 1768026624

約数和(自身を除く): 1090733644

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 103, 130, 140, 182, 206, 260, 364, 412, 455, 515, 721, 910, 1030, 1339, 1442, 1820, 2060, 2678, 2884, 3605, 3613, 5356, 6695, 7210, 7226, 9373, 13390, 14420, 14452, 18065, 18746, 25291, 26780, 36130, 37492, 46865, 46969, 50582, 72260, 93730, 93938, 101164, 126455, 187460, 187876, 234845, 252910, 328783, 372139, 469690, 505820, 657566, 744278, 939380, 1315132, 1488556, 1643915, 1860695, 2604973, 3287830, 3721390, 4837807, 5209946, 6575660, 7442780, 9675614, 10419892, 13024865, 19351228, 24189035, 26049730, 33864649, 48378070, 52099460, 67729298, 96756140, 135458596, 169323245, 338646490, 677292980]

約数ペア:

[(1, 677292980), (2, 338646490), (4, 169323245), (5, 135458596), (7, 96756140), (10, 67729298), (13, 52099460), (14, 48378070), (20, 33864649), (26, 26049730), (28, 24189035), (35, 19351228), (52, 13024865), (65, 10419892), (70, 9675614), (91, 7442780), (103, 6575660), (130, 5209946), (140, 4837807), (182, 3721390), (206, 3287830), (260, 2604973), (364, 1860695), (412, 1643915), (455, 1488556), (515, 1315132), (721, 939380), (910, 744278), (1030, 657566), (1339, 505820), (1442, 469690), (1820, 372139), (2060, 328783), (2678, 252910), (2884, 234845), (3605, 187876), (3613, 187460), (5356, 126455), (6695, 101164), (7210, 93938), (7226, 93730), (9373, 72260), (13390, 50582), (14420, 46969), (14452, 46865), (18065, 37492), (18746, 36130), (25291, 26780)]