258429312

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 818611200

約数和(自身を除く): 560181888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 43, 47, 48, 54, 64, 72, 74, 86, 94, 96, 108, 111, 128, 129, 141, 144, 148, 172, 188, 192, 216, 222, 258, 282, 288, 296, 333, 344, 376, 384, 387, 423, 432, 444, 516, 564, 576, 592, 666, 688, 752, 774, 846, 864, 888, 999, 1032, 1128, 1152, 1161, 1184, 1269, 1332, 1376, 1504, 1548, 1591, 1692, 1728, 1739, 1776, 1998, 2021, 2064, 2256, 2322, 2368, 2538, 2664, 2752, 3008, 3096, 3182, 3384, 3456, 3478, 3552, 3996, 4042, 4128, 4512, 4644, 4736, 4773, 5076, 5217, 5328, 5504, 6016, 6063, 6192, 6364, 6768, 6956, 7104, 7992, 8084, 8256, 9024, 9288, 9546, 10152, 10434, 10656, 12126, 12384, 12728, 13536, 13912, 14208, 14319, 15651, 15984, 16168, 16512, 18048, 18189, 18576, 19092, 20304, 20868, 21312, 24252, 24768, 25456, 27072, 27824, 28638, 31302, 31968, 32336, 36378, 37152, 38184, 40608, 41736, 42624, 42957, 46953, 48504, 49536, 50912, 54144, 54567, 55648, 57276, 62604, 63936, 64672, 72756, 74304, 74777, 76368, 81216, 83472, 85914, 93906, 97008, 101824, 109134, 111296, 114552, 125208, 127872, 129344, 145512, 148608, 149554, 152736, 162432, 166944, 171828, 187812, 194016, 203648, 218268, 222592, 224331, 229104, 250416, 258688, 291024, 299108, 305472, 333888, 343656, 375624, 388032, 436536, 448662, 458208, 500832, 582048, 598216, 610944, 667776, 672993, 687312, 751248, 776064, 873072, 897324, 916416, 1001664, 1164096, 1196432, 1345986, 1374624, 1502496, 1746144, 1794648, 1832832, 2003328, 2018979, 2328192, 2392864, 2691972, 2749248, 3004992, 3492288, 3589296, 4037958, 4785728, 5383944, 5498496, 6009984, 6984576, 7178592, 8075916, 9571456, 10767888, 14357184, 16151832, 21535776, 28714368, 32303664, 43071552, 64607328, 86143104, 129214656, 258429312]

約数ペア:

[(1, 258429312), (2, 129214656), (3, 86143104), (4, 64607328), (6, 43071552), (8, 32303664), (9, 28714368), (12, 21535776), (16, 16151832), (18, 14357184), (24, 10767888), (27, 9571456), (32, 8075916), (36, 7178592), (37, 6984576), (43, 6009984), (47, 5498496), (48, 5383944), (54, 4785728), (64, 4037958), (72, 3589296), (74, 3492288), (86, 3004992), (94, 2749248), (96, 2691972), (108, 2392864), (111, 2328192), (128, 2018979), (129, 2003328), (141, 1832832), (144, 1794648), (148, 1746144), (172, 1502496), (188, 1374624), (192, 1345986), (216, 1196432), (222, 1164096), (258, 1001664), (282, 916416), (288, 897324), (296, 873072), (333, 776064), (344, 751248), (376, 687312), (384, 672993), (387, 667776), (423, 610944), (432, 598216), (444, 582048), (516, 500832), (564, 458208), (576, 448662), (592, 436536), (666, 388032), (688, 375624), (752, 343656), (774, 333888), (846, 305472), (864, 299108), (888, 291024), (999, 258688), (1032, 250416), (1128, 229104), (1152, 224331), (1161, 222592), (1184, 218268), (1269, 203648), (1332, 194016), (1376, 187812), (1504, 171828), (1548, 166944), (1591, 162432), (1692, 152736), (1728, 149554), (1739, 148608), (1776, 145512), (1998, 129344), (2021, 127872), (2064, 125208), (2256, 114552), (2322, 111296), (2368, 109134), (2538, 101824), (2664, 97008), (2752, 93906), (3008, 85914), (3096, 83472), (3182, 81216), (3384, 76368), (3456, 74777), (3478, 74304), (3552, 72756), (3996, 64672), (4042, 63936), (4128, 62604), (4512, 57276), (4644, 55648), (4736, 54567), (4773, 54144), (5076, 50912), (5217, 49536), (5328, 48504), (5504, 46953), (6016, 42957), (6063, 42624), (6192, 41736), (6364, 40608), (6768, 38184), (6956, 37152), (7104, 36378), (7992, 32336), (8084, 31968), (8256, 31302), (9024, 28638), (9288, 27824), (9546, 27072), (10152, 25456), (10434, 24768), (10656, 24252), (12126, 21312), (12384, 20868), (12728, 20304), (13536, 19092), (13912, 18576), (14208, 18189), (14319, 18048), (15651, 16512), (15984, 16168)]