283073648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 670957056

約数和(自身を除く): 387883408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 169, 176, 208, 248, 286, 307, 338, 341, 403, 496, 572, 614, 676, 682, 806, 1144, 1228, 1352, 1364, 1612, 1859, 2288, 2456, 2704, 2728, 3224, 3377, 3718, 3991, 4433, 4912, 5239, 5456, 6448, 6754, 7436, 7982, 8866, 9517, 10478, 13508, 14872, 15964, 17732, 19034, 20956, 27016, 29744, 31928, 35464, 38068, 41912, 43901, 51883, 54032, 57629, 63856, 70928, 76136, 83824, 87802, 103766, 104687, 115258, 123721, 152272, 175604, 207532, 209374, 230516, 247442, 351208, 415064, 418748, 461032, 494884, 570713, 702416, 830128, 837496, 922064, 989768, 1141426, 1360931, 1608373, 1674992, 1979536, 2282852, 2721862, 3216746, 4565704, 5443724, 6433492, 9131408, 10887448, 12866984, 17692103, 21774896, 25733968, 35384206, 70768412, 141536824, 283073648]

約数ペア:

[(1, 283073648), (2, 141536824), (4, 70768412), (8, 35384206), (11, 25733968), (13, 21774896), (16, 17692103), (22, 12866984), (26, 10887448), (31, 9131408), (44, 6433492), (52, 5443724), (62, 4565704), (88, 3216746), (104, 2721862), (124, 2282852), (143, 1979536), (169, 1674992), (176, 1608373), (208, 1360931), (248, 1141426), (286, 989768), (307, 922064), (338, 837496), (341, 830128), (403, 702416), (496, 570713), (572, 494884), (614, 461032), (676, 418748), (682, 415064), (806, 351208), (1144, 247442), (1228, 230516), (1352, 209374), (1364, 207532), (1612, 175604), (1859, 152272), (2288, 123721), (2456, 115258), (2704, 104687), (2728, 103766), (3224, 87802), (3377, 83824), (3718, 76136), (3991, 70928), (4433, 63856), (4912, 57629), (5239, 54032), (5456, 51883), (6448, 43901), (6754, 41912), (7436, 38068), (7982, 35464), (8866, 31928), (9517, 29744), (10478, 27016), (13508, 20956), (14872, 19034), (15964, 17732)]