890069218536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1320

約数の個数: 256

約数和(自身を含む): 2421451929600

約数和(自身を除く): 1531382711064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 151, 152, 172, 228, 258, 302, 344, 453, 456, 516, 521, 577, 604, 817, 906, 1032, 1042, 1154, 1208, 1563, 1634, 1731, 1812, 2084, 2308, 2451, 2869, 3126, 3268, 3462, 3624, 4168, 4616, 4902, 5738, 6252, 6493, 6536, 6924, 8607, 9804, 9899, 10963, 11476, 12504, 12986, 13848, 17214, 19479, 19608, 19798, 21926, 22403, 22952, 24811, 25972, 29697, 32889, 34428, 38958, 39596, 43852, 44806, 49622, 51944, 59394, 65778, 67209, 68856, 74433, 77916, 78671, 79192, 87127, 87704, 89612, 99244, 118788, 123367, 131556, 134418, 148866, 155832, 157342, 174254, 179224, 198488, 236013, 237576, 246734, 261381, 263112, 268836, 297732, 300617, 314684, 348508, 370101, 425657, 471409, 472026, 493468, 522762, 537672, 595464, 601234, 629368, 697016, 740202, 851314, 901851, 942818, 944052, 986936, 1045524, 1202468, 1276971, 1414227, 1480404, 1494749, 1655413, 1702628, 1803702, 1885636, 1888104, 2091048, 2404936, 2553942, 2828454, 2960808, 2989498, 3310826, 3382853, 3405256, 3607404, 3746461, 3771272, 4484247, 4966239, 5107884, 5656908, 5711723, 5978996, 6621652, 6765706, 7214808, 7492922, 8968494, 9932478, 10148559, 10215768, 11239383, 11313816, 11423446, 11957992, 12926531, 13243304, 13531412, 14985844, 17135169, 17936988, 19864956, 20297118, 22478766, 22846892, 25853062, 27062824, 29971688, 34270338, 35873976, 38779593, 39729912, 40594236, 44957532, 45393167, 45693784, 51706124, 64274207, 68540676, 71182759, 77559186, 81188472, 89915064, 90786334, 103412248, 128548414, 136179501, 137081352, 142365518, 155118372, 181572668, 192822621, 213548277, 245604089, 257096828, 272359002, 284731036, 310236744, 363145336, 385645242, 427096554, 491208178, 514193656, 544718004, 569462072, 736812267, 771290484, 854193108, 862470173, 982416356, 1089436008, 1473624534, 1542580968, 1708386216, 1724940346, 1951906181, 1964832712, 2587410519, 2947249068, 3449880692, 3903812362, 5174821038, 5855718543, 5894498136, 6899761384, 7807624724, 10349642076, 11711437086, 15615249448, 20699284152, 23422874172, 37086217439, 46845748344, 74172434878, 111258652317, 148344869756, 222517304634, 296689739512, 445034609268, 890069218536]

約数ペア:

[(1, 890069218536), (2, 445034609268), (3, 296689739512), (4, 222517304634), (6, 148344869756), (8, 111258652317), (12, 74172434878), (19, 46845748344), (24, 37086217439), (38, 23422874172), (43, 20699284152), (57, 15615249448), (76, 11711437086), (86, 10349642076), (114, 7807624724), (129, 6899761384), (151, 5894498136), (152, 5855718543), (172, 5174821038), (228, 3903812362), (258, 3449880692), (302, 2947249068), (344, 2587410519), (453, 1964832712), (456, 1951906181), (516, 1724940346), (521, 1708386216), (577, 1542580968), (604, 1473624534), (817, 1089436008), (906, 982416356), (1032, 862470173), (1042, 854193108), (1154, 771290484), (1208, 736812267), (1563, 569462072), (1634, 544718004), (1731, 514193656), (1812, 491208178), (2084, 427096554), (2308, 385645242), (2451, 363145336), (2869, 310236744), (3126, 284731036), (3268, 272359002), (3462, 257096828), (3624, 245604089), (4168, 213548277), (4616, 192822621), (4902, 181572668), (5738, 155118372), (6252, 142365518), (6493, 137081352), (6536, 136179501), (6924, 128548414), (8607, 103412248), (9804, 90786334), (9899, 89915064), (10963, 81188472), (11476, 77559186), (12504, 71182759), (12986, 68540676), (13848, 64274207), (17214, 51706124), (19479, 45693784), (19608, 45393167), (19798, 44957532), (21926, 40594236), (22403, 39729912), (22952, 38779593), (24811, 35873976), (25972, 34270338), (29697, 29971688), (32889, 27062824), (34428, 25853062), (38958, 22846892), (39596, 22478766), (43852, 20297118), (44806, 19864956), (49622, 17936988), (51944, 17135169), (59394, 14985844), (65778, 13531412), (67209, 13243304), (68856, 12926531), (74433, 11957992), (77916, 11423446), (78671, 11313816), (79192, 11239383), (87127, 10215768), (87704, 10148559), (89612, 9932478), (99244, 8968494), (118788, 7492922), (123367, 7214808), (131556, 6765706), (134418, 6621652), (148866, 5978996), (155832, 5711723), (157342, 5656908), (174254, 5107884), (179224, 4966239), (198488, 4484247), (236013, 3771272), (237576, 3746461), (246734, 3607404), (261381, 3405256), (263112, 3382853), (268836, 3310826), (297732, 2989498), (300617, 2960808), (314684, 2828454), (348508, 2553942), (370101, 2404936), (425657, 2091048), (471409, 1888104), (472026, 1885636), (493468, 1803702), (522762, 1702628), (537672, 1655413), (595464, 1494749), (601234, 1480404), (629368, 1414227), (697016, 1276971), (740202, 1202468), (851314, 1045524), (901851, 986936), (942818, 944052)]