303664608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 216

約数和(自身を含む): 992785248

約数和(自身を除く): 689120640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 169, 204, 208, 221, 234, 272, 288, 306, 312, 338, 367, 408, 416, 442, 468, 507, 544, 612, 624, 663, 676, 734, 816, 884, 936, 1014, 1101, 1224, 1248, 1326, 1352, 1468, 1521, 1632, 1768, 1872, 1989, 2028, 2202, 2448, 2652, 2704, 2873, 2936, 3042, 3303, 3536, 3744, 3978, 4056, 4404, 4771, 4896, 5304, 5408, 5746, 5872, 6084, 6239, 6606, 7072, 7956, 8112, 8619, 8808, 9542, 10608, 11492, 11744, 12168, 12478, 13212, 14313, 15912, 16224, 17238, 17616, 18717, 19084, 21216, 22984, 24336, 24956, 25857, 26424, 28626, 31824, 34476, 35232, 37434, 38168, 42939, 45968, 48672, 49912, 51714, 52848, 56151, 57252, 62023, 63648, 68952, 74868, 76336, 81107, 85878, 91936, 99824, 103428, 105696, 112302, 114504, 124046, 137904, 149736, 152672, 162214, 171756, 186069, 199648, 206856, 224604, 229008, 243321, 248092, 275808, 299472, 324428, 343512, 372138, 413712, 449208, 458016, 486642, 496184, 558207, 598944, 648856, 687024, 729963, 744276, 827424, 898416, 973284, 992368, 1054391, 1116414, 1297712, 1374048, 1459926, 1488552, 1796832, 1946568, 1984736, 2108782, 2232828, 2595424, 2919852, 2977104, 3163173, 3893136, 4217564, 4465656, 5839704, 5954208, 6326346, 7786272, 8435128, 8931312, 9489519, 11679408, 12652692, 16870256, 17862624, 18979038, 23358816, 25305384, 33740512, 37958076, 50610768, 75916152, 101221536, 151832304, 303664608]

約数ペア:

[(1, 303664608), (2, 151832304), (3, 101221536), (4, 75916152), (6, 50610768), (8, 37958076), (9, 33740512), (12, 25305384), (13, 23358816), (16, 18979038), (17, 17862624), (18, 16870256), (24, 12652692), (26, 11679408), (32, 9489519), (34, 8931312), (36, 8435128), (39, 7786272), (48, 6326346), (51, 5954208), (52, 5839704), (68, 4465656), (72, 4217564), (78, 3893136), (96, 3163173), (102, 2977104), (104, 2919852), (117, 2595424), (136, 2232828), (144, 2108782), (153, 1984736), (156, 1946568), (169, 1796832), (204, 1488552), (208, 1459926), (221, 1374048), (234, 1297712), (272, 1116414), (288, 1054391), (306, 992368), (312, 973284), (338, 898416), (367, 827424), (408, 744276), (416, 729963), (442, 687024), (468, 648856), (507, 598944), (544, 558207), (612, 496184), (624, 486642), (663, 458016), (676, 449208), (734, 413712), (816, 372138), (884, 343512), (936, 324428), (1014, 299472), (1101, 275808), (1224, 248092), (1248, 243321), (1326, 229008), (1352, 224604), (1468, 206856), (1521, 199648), (1632, 186069), (1768, 171756), (1872, 162214), (1989, 152672), (2028, 149736), (2202, 137904), (2448, 124046), (2652, 114504), (2704, 112302), (2873, 105696), (2936, 103428), (3042, 99824), (3303, 91936), (3536, 85878), (3744, 81107), (3978, 76336), (4056, 74868), (4404, 68952), (4771, 63648), (4896, 62023), (5304, 57252), (5408, 56151), (5746, 52848), (5872, 51714), (6084, 49912), (6239, 48672), (6606, 45968), (7072, 42939), (7956, 38168), (8112, 37434), (8619, 35232), (8808, 34476), (9542, 31824), (10608, 28626), (11492, 26424), (11744, 25857), (12168, 24956), (12478, 24336), (13212, 22984), (14313, 21216), (15912, 19084), (16224, 18717), (17238, 17616)]