13203414868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5591}}^1$

素因数の和:5837

約数の個数: 96

約数和(自身を含む): 29160714240

約数和(自身を除く): 15957299372

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 193, 266, 322, 386, 437, 532, 644, 772, 874, 1351, 1748, 2702, 3059, 3667, 4439, 5404, 5591, 6118, 7334, 8878, 11182, 12236, 14668, 17756, 22364, 25669, 31073, 39137, 51338, 62146, 78274, 84341, 102676, 106229, 124292, 128593, 156548, 168682, 212458, 257186, 337364, 424916, 514372, 590387, 743603, 900151, 1079063, 1180774, 1487206, 1800302, 2158126, 2361548, 2443267, 2974412, 3600604, 4316252, 4886534, 7553441, 9773068, 15106882, 17102869, 20502197, 24818449, 30213764, 34205738, 41004394, 49636898, 68411476, 82008788, 99273796, 143515379, 173729143, 287030758, 347458286, 471550531, 574061516, 694916572, 943101062, 1886202124, 3300853717, 6601707434, 13203414868]

約数ペア:

[(1, 13203414868), (2, 6601707434), (4, 3300853717), (7, 1886202124), (14, 943101062), (19, 694916572), (23, 574061516), (28, 471550531), (38, 347458286), (46, 287030758), (76, 173729143), (92, 143515379), (133, 99273796), (161, 82008788), (193, 68411476), (266, 49636898), (322, 41004394), (386, 34205738), (437, 30213764), (532, 24818449), (644, 20502197), (772, 17102869), (874, 15106882), (1351, 9773068), (1748, 7553441), (2702, 4886534), (3059, 4316252), (3667, 3600604), (4439, 2974412), (5404, 2443267), (5591, 2361548), (6118, 2158126), (7334, 1800302), (8878, 1487206), (11182, 1180774), (12236, 1079063), (14668, 900151), (17756, 743603), (22364, 590387), (25669, 514372), (31073, 424916), (39137, 337364), (51338, 257186), (62146, 212458), (78274, 168682), (84341, 156548), (102676, 128593), (106229, 124292)]