20158424064

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:2001

約数の個数: 264

約数和(自身を含む): 61740926208

約数和(自身を除く): 41582502144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 144, 148, 186, 192, 222, 248, 256, 279, 288, 296, 333, 372, 384, 444, 496, 512, 558, 576, 592, 666, 744, 768, 888, 992, 1024, 1116, 1147, 1152, 1184, 1332, 1488, 1536, 1776, 1907, 1984, 2232, 2294, 2304, 2368, 2664, 2976, 3072, 3441, 3552, 3814, 3968, 4464, 4588, 4608, 4736, 5328, 5721, 5952, 6882, 7104, 7628, 7936, 8928, 9176, 9216, 9472, 10323, 10656, 11442, 11904, 13764, 14208, 15256, 15872, 17163, 17856, 18352, 18944, 20646, 21312, 22884, 23808, 27528, 28416, 30512, 31744, 34326, 35712, 36704, 37888, 41292, 42624, 45768, 47616, 55056, 56832, 59117, 61024, 68652, 70559, 71424, 73408, 82584, 85248, 91536, 95232, 110112, 113664, 118234, 122048, 137304, 141118, 142848, 146816, 165168, 170496, 177351, 183072, 211677, 220224, 236468, 244096, 274608, 282236, 285696, 293632, 330336, 340992, 354702, 366144, 423354, 440448, 472936, 488192, 532053, 549216, 564472, 587264, 635031, 660672, 709404, 732288, 846708, 880896, 945872, 976384, 1064106, 1098432, 1128944, 1174528, 1270062, 1321344, 1418808, 1464576, 1693416, 1761792, 1891744, 1952768, 2128212, 2187329, 2196864, 2257888, 2540124, 2642688, 2837616, 2929152, 3386832, 3523584, 3783488, 4256424, 4374658, 4393728, 4515776, 5080248, 5285376, 5675232, 5858304, 6561987, 6773664, 7566976, 8512848, 8749316, 8787456, 9031552, 10160496, 10570752, 11350464, 13123974, 13547328, 15133952, 17025696, 17498632, 17574912, 18063104, 19685961, 20320992, 22700928, 26247948, 27094656, 30267904, 34051392, 34997264, 36126208, 39371922, 40641984, 45401856, 52495896, 54189312, 60535808, 68102784, 69994528, 72252416, 78743844, 81283968, 90803712, 104991792, 108378624, 136205568, 139989056, 157487688, 162567936, 181607424, 209983584, 216757248, 272411136, 279978112, 314975376, 325135872, 419967168, 544822272, 559956224, 629950752, 650271744, 839934336, 1119912448, 1259901504, 1679868672, 2239824896, 2519803008, 3359737344, 5039606016, 6719474688, 10079212032, 20158424064]

約数ペア:

[(1, 20158424064), (2, 10079212032), (3, 6719474688), (4, 5039606016), (6, 3359737344), (8, 2519803008), (9, 2239824896), (12, 1679868672), (16, 1259901504), (18, 1119912448), (24, 839934336), (31, 650271744), (32, 629950752), (36, 559956224), (37, 544822272), (48, 419967168), (62, 325135872), (64, 314975376), (72, 279978112), (74, 272411136), (93, 216757248), (96, 209983584), (111, 181607424), (124, 162567936), (128, 157487688), (144, 139989056), (148, 136205568), (186, 108378624), (192, 104991792), (222, 90803712), (248, 81283968), (256, 78743844), (279, 72252416), (288, 69994528), (296, 68102784), (333, 60535808), (372, 54189312), (384, 52495896), (444, 45401856), (496, 40641984), (512, 39371922), (558, 36126208), (576, 34997264), (592, 34051392), (666, 30267904), (744, 27094656), (768, 26247948), (888, 22700928), (992, 20320992), (1024, 19685961), (1116, 18063104), (1147, 17574912), (1152, 17498632), (1184, 17025696), (1332, 15133952), (1488, 13547328), (1536, 13123974), (1776, 11350464), (1907, 10570752), (1984, 10160496), (2232, 9031552), (2294, 8787456), (2304, 8749316), (2368, 8512848), (2664, 7566976), (2976, 6773664), (3072, 6561987), (3441, 5858304), (3552, 5675232), (3814, 5285376), (3968, 5080248), (4464, 4515776), (4588, 4393728), (4608, 4374658), (4736, 4256424), (5328, 3783488), (5721, 3523584), (5952, 3386832), (6882, 2929152), (7104, 2837616), (7628, 2642688), (7936, 2540124), (8928, 2257888), (9176, 2196864), (9216, 2187329), (9472, 2128212), (10323, 1952768), (10656, 1891744), (11442, 1761792), (11904, 1693416), (13764, 1464576), (14208, 1418808), (15256, 1321344), (15872, 1270062), (17163, 1174528), (17856, 1128944), (18352, 1098432), (18944, 1064106), (20646, 976384), (21312, 945872), (22884, 880896), (23808, 846708), (27528, 732288), (28416, 709404), (30512, 660672), (31744, 635031), (34326, 587264), (35712, 564472), (36704, 549216), (37888, 532053), (41292, 488192), (42624, 472936), (45768, 440448), (47616, 423354), (55056, 366144), (56832, 354702), (59117, 340992), (61024, 330336), (68652, 293632), (70559, 285696), (71424, 282236), (73408, 274608), (82584, 244096), (85248, 236468), (91536, 220224), (95232, 211677), (110112, 183072), (113664, 177351), (118234, 170496), (122048, 165168), (137304, 146816), (141118, 142848)]