318529152

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 1004659200

約数和(自身を除く): 686130048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 53, 54, 64, 72, 74, 94, 96, 106, 108, 111, 128, 141, 144, 148, 159, 188, 192, 212, 216, 222, 282, 288, 296, 318, 333, 376, 384, 423, 424, 432, 444, 477, 564, 576, 592, 636, 666, 752, 846, 848, 864, 888, 954, 999, 1128, 1152, 1184, 1269, 1272, 1332, 1431, 1504, 1692, 1696, 1728, 1739, 1776, 1908, 1961, 1998, 2256, 2368, 2491, 2538, 2544, 2664, 2862, 3008, 3384, 3392, 3456, 3478, 3552, 3816, 3922, 3996, 4512, 4736, 4982, 5076, 5088, 5217, 5328, 5724, 5883, 6016, 6768, 6784, 6956, 7104, 7473, 7632, 7844, 7992, 9024, 9964, 10152, 10176, 10434, 10656, 11448, 11766, 13536, 13912, 14208, 14946, 15264, 15651, 15688, 15984, 17649, 18048, 19928, 20304, 20352, 20868, 21312, 22419, 22896, 23532, 27072, 27824, 29892, 30528, 31302, 31376, 31968, 35298, 39856, 40608, 41736, 42624, 44838, 45792, 46953, 47064, 52947, 54144, 55648, 59784, 61056, 62604, 62752, 63936, 67257, 70596, 79712, 81216, 83472, 89676, 91584, 92167, 93906, 94128, 105894, 111296, 119568, 125208, 125504, 127872, 134514, 141192, 159424, 162432, 166944, 179352, 183168, 184334, 187812, 188256, 211788, 222592, 239136, 250416, 251008, 269028, 276501, 282384, 318848, 333888, 358704, 368668, 375624, 376512, 423576, 478272, 500832, 538056, 553002, 564768, 667776, 717408, 737336, 751248, 753024, 829503, 847152, 956544, 1001664, 1076112, 1106004, 1129536, 1434816, 1474672, 1502496, 1659006, 1694304, 2003328, 2152224, 2212008, 2259072, 2488509, 2869632, 2949344, 3004992, 3318012, 3388608, 4304448, 4424016, 4977018, 5898688, 6009984, 6636024, 6777216, 8608896, 8848032, 9954036, 11797376, 13272048, 17696064, 19908072, 26544096, 35392128, 39816144, 53088192, 79632288, 106176384, 159264576, 318529152]

約数ペア:

[(1, 318529152), (2, 159264576), (3, 106176384), (4, 79632288), (6, 53088192), (8, 39816144), (9, 35392128), (12, 26544096), (16, 19908072), (18, 17696064), (24, 13272048), (27, 11797376), (32, 9954036), (36, 8848032), (37, 8608896), (47, 6777216), (48, 6636024), (53, 6009984), (54, 5898688), (64, 4977018), (72, 4424016), (74, 4304448), (94, 3388608), (96, 3318012), (106, 3004992), (108, 2949344), (111, 2869632), (128, 2488509), (141, 2259072), (144, 2212008), (148, 2152224), (159, 2003328), (188, 1694304), (192, 1659006), (212, 1502496), (216, 1474672), (222, 1434816), (282, 1129536), (288, 1106004), (296, 1076112), (318, 1001664), (333, 956544), (376, 847152), (384, 829503), (423, 753024), (424, 751248), (432, 737336), (444, 717408), (477, 667776), (564, 564768), (576, 553002), (592, 538056), (636, 500832), (666, 478272), (752, 423576), (846, 376512), (848, 375624), (864, 368668), (888, 358704), (954, 333888), (999, 318848), (1128, 282384), (1152, 276501), (1184, 269028), (1269, 251008), (1272, 250416), (1332, 239136), (1431, 222592), (1504, 211788), (1692, 188256), (1696, 187812), (1728, 184334), (1739, 183168), (1776, 179352), (1908, 166944), (1961, 162432), (1998, 159424), (2256, 141192), (2368, 134514), (2491, 127872), (2538, 125504), (2544, 125208), (2664, 119568), (2862, 111296), (3008, 105894), (3384, 94128), (3392, 93906), (3456, 92167), (3478, 91584), (3552, 89676), (3816, 83472), (3922, 81216), (3996, 79712), (4512, 70596), (4736, 67257), (4982, 63936), (5076, 62752), (5088, 62604), (5217, 61056), (5328, 59784), (5724, 55648), (5883, 54144), (6016, 52947), (6768, 47064), (6784, 46953), (6956, 45792), (7104, 44838), (7473, 42624), (7632, 41736), (7844, 40608), (7992, 39856), (9024, 35298), (9964, 31968), (10152, 31376), (10176, 31302), (10434, 30528), (10656, 29892), (11448, 27824), (11766, 27072), (13536, 23532), (13912, 22896), (14208, 22419), (14946, 21312), (15264, 20868), (15651, 20352), (15688, 20304), (15984, 19928), (17649, 18048)]