291201504

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 876572928

約数和(自身を除く): 585371424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 53, 66, 86, 88, 96, 106, 121, 129, 132, 159, 172, 176, 212, 242, 258, 264, 318, 344, 352, 363, 424, 473, 484, 516, 528, 583, 636, 688, 726, 848, 946, 968, 1032, 1056, 1166, 1272, 1331, 1376, 1419, 1452, 1696, 1749, 1892, 1936, 2064, 2279, 2332, 2544, 2662, 2838, 2904, 3498, 3784, 3872, 3993, 4128, 4558, 4664, 5088, 5203, 5324, 5676, 5808, 6413, 6837, 6996, 7568, 7986, 9116, 9328, 10406, 10648, 11352, 11616, 12826, 13674, 13992, 15136, 15609, 15972, 18232, 18656, 19239, 20812, 21296, 22704, 25069, 25652, 27348, 27984, 31218, 31944, 36464, 38478, 41624, 42592, 45408, 50138, 51304, 54696, 55968, 57233, 62436, 63888, 70543, 72928, 75207, 76956, 83248, 100276, 102608, 109392, 114466, 124872, 127776, 141086, 150414, 153912, 166496, 171699, 200552, 205216, 211629, 218784, 228932, 249744, 275759, 282172, 300828, 307824, 343398, 401104, 423258, 457864, 499488, 551518, 564344, 601656, 615648, 686796, 802208, 827277, 846516, 915728, 1103036, 1128688, 1203312, 1373592, 1654554, 1693032, 1831456, 2206072, 2257376, 2406624, 2747184, 3033349, 3309108, 3386064, 4412144, 5494368, 6066698, 6618216, 6772128, 8824288, 9100047, 12133396, 13236432, 18200094, 24266792, 26472864, 36400188, 48533584, 72800376, 97067168, 145600752, 291201504]

約数ペア:

[(1, 291201504), (2, 145600752), (3, 97067168), (4, 72800376), (6, 48533584), (8, 36400188), (11, 26472864), (12, 24266792), (16, 18200094), (22, 13236432), (24, 12133396), (32, 9100047), (33, 8824288), (43, 6772128), (44, 6618216), (48, 6066698), (53, 5494368), (66, 4412144), (86, 3386064), (88, 3309108), (96, 3033349), (106, 2747184), (121, 2406624), (129, 2257376), (132, 2206072), (159, 1831456), (172, 1693032), (176, 1654554), (212, 1373592), (242, 1203312), (258, 1128688), (264, 1103036), (318, 915728), (344, 846516), (352, 827277), (363, 802208), (424, 686796), (473, 615648), (484, 601656), (516, 564344), (528, 551518), (583, 499488), (636, 457864), (688, 423258), (726, 401104), (848, 343398), (946, 307824), (968, 300828), (1032, 282172), (1056, 275759), (1166, 249744), (1272, 228932), (1331, 218784), (1376, 211629), (1419, 205216), (1452, 200552), (1696, 171699), (1749, 166496), (1892, 153912), (1936, 150414), (2064, 141086), (2279, 127776), (2332, 124872), (2544, 114466), (2662, 109392), (2838, 102608), (2904, 100276), (3498, 83248), (3784, 76956), (3872, 75207), (3993, 72928), (4128, 70543), (4558, 63888), (4664, 62436), (5088, 57233), (5203, 55968), (5324, 54696), (5676, 51304), (5808, 50138), (6413, 45408), (6837, 42592), (6996, 41624), (7568, 38478), (7986, 36464), (9116, 31944), (9328, 31218), (10406, 27984), (10648, 27348), (11352, 25652), (11616, 25069), (12826, 22704), (13674, 21296), (13992, 20812), (15136, 19239), (15609, 18656), (15972, 18232)]