1855233936

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 320

約数和(自身を含む): 6042470400

約数和(自身を除く): 4187236464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 31, 34, 36, 48, 51, 54, 58, 62, 68, 72, 87, 93, 102, 108, 116, 124, 136, 144, 153, 174, 186, 204, 216, 232, 248, 261, 272, 279, 281, 306, 348, 372, 408, 432, 459, 464, 493, 496, 522, 527, 558, 562, 612, 696, 744, 783, 816, 837, 843, 899, 918, 986, 1044, 1054, 1116, 1124, 1224, 1392, 1479, 1488, 1566, 1581, 1674, 1686, 1798, 1836, 1972, 2088, 2108, 2232, 2248, 2448, 2529, 2697, 2958, 3132, 3162, 3348, 3372, 3596, 3672, 3944, 4176, 4216, 4437, 4464, 4496, 4743, 4777, 5058, 5394, 5916, 6264, 6324, 6696, 6744, 7192, 7344, 7587, 7888, 8091, 8149, 8432, 8711, 8874, 9486, 9554, 10116, 10788, 11832, 12528, 12648, 13311, 13392, 13488, 14229, 14331, 14384, 15174, 15283, 16182, 16298, 17422, 17748, 18972, 19108, 20232, 21576, 23664, 24273, 24447, 25296, 26133, 26622, 28458, 28662, 30348, 30566, 32364, 32596, 34844, 35496, 37944, 38216, 40464, 42993, 43152, 45849, 48546, 48894, 52266, 53244, 56916, 57324, 60696, 61132, 64728, 65192, 69688, 70992, 73341, 75888, 76432, 78399, 85986, 91698, 97092, 97788, 104532, 106488, 113832, 114648, 121392, 122264, 128979, 129456, 130384, 137547, 138533, 139376, 146682, 148087, 156798, 171972, 183396, 194184, 195576, 209064, 212976, 220023, 227664, 229296, 235197, 244528, 252619, 257958, 275094, 277066, 293364, 296174, 313596, 343944, 366792, 388368, 391152, 412641, 415599, 418128, 440046, 444261, 470394, 505238, 515916, 550188, 554132, 586728, 592348, 627192, 687888, 733584, 757857, 825282, 831198, 880092, 888522, 940788, 1010476, 1031832, 1100376, 1108264, 1173456, 1184696, 1246797, 1254384, 1332783, 1515714, 1650564, 1662396, 1760184, 1777044, 1881576, 2020952, 2063664, 2200752, 2216528, 2273571, 2369392, 2493594, 2665566, 3031428, 3301128, 3324792, 3520368, 3554088, 3740391, 3763152, 3998349, 4041904, 4294523, 4547142, 4987188, 5331132, 6062856, 6602256, 6649584, 6820713, 7108176, 7480782, 7996698, 8589046, 9094284, 9974376, 10662264, 12125712, 12883569, 13641426, 14961564, 15993396, 17178092, 18188568, 19948752, 21324528, 25767138, 27282852, 29923128, 31986792, 34356184, 36377136, 38650707, 51534276, 54565704, 59846256, 63973584, 68712368, 77301414, 103068552, 109131408, 115952121, 154602828, 206137104, 231904242, 309205656, 463808484, 618411312, 927616968, 1855233936]

約数ペア:

[(1, 1855233936), (2, 927616968), (3, 618411312), (4, 463808484), (6, 309205656), (8, 231904242), (9, 206137104), (12, 154602828), (16, 115952121), (17, 109131408), (18, 103068552), (24, 77301414), (27, 68712368), (29, 63973584), (31, 59846256), (34, 54565704), (36, 51534276), (48, 38650707), (51, 36377136), (54, 34356184), (58, 31986792), (62, 29923128), (68, 27282852), (72, 25767138), (87, 21324528), (93, 19948752), (102, 18188568), (108, 17178092), (116, 15993396), (124, 14961564), (136, 13641426), (144, 12883569), (153, 12125712), (174, 10662264), (186, 9974376), (204, 9094284), (216, 8589046), (232, 7996698), (248, 7480782), (261, 7108176), (272, 6820713), (279, 6649584), (281, 6602256), (306, 6062856), (348, 5331132), (372, 4987188), (408, 4547142), (432, 4294523), (459, 4041904), (464, 3998349), (493, 3763152), (496, 3740391), (522, 3554088), (527, 3520368), (558, 3324792), (562, 3301128), (612, 3031428), (696, 2665566), (744, 2493594), (783, 2369392), (816, 2273571), (837, 2216528), (843, 2200752), (899, 2063664), (918, 2020952), (986, 1881576), (1044, 1777044), (1054, 1760184), (1116, 1662396), (1124, 1650564), (1224, 1515714), (1392, 1332783), (1479, 1254384), (1488, 1246797), (1566, 1184696), (1581, 1173456), (1674, 1108264), (1686, 1100376), (1798, 1031832), (1836, 1010476), (1972, 940788), (2088, 888522), (2108, 880092), (2232, 831198), (2248, 825282), (2448, 757857), (2529, 733584), (2697, 687888), (2958, 627192), (3132, 592348), (3162, 586728), (3348, 554132), (3372, 550188), (3596, 515916), (3672, 505238), (3944, 470394), (4176, 444261), (4216, 440046), (4437, 418128), (4464, 415599), (4496, 412641), (4743, 391152), (4777, 388368), (5058, 366792), (5394, 343944), (5916, 313596), (6264, 296174), (6324, 293364), (6696, 277066), (6744, 275094), (7192, 257958), (7344, 252619), (7587, 244528), (7888, 235197), (8091, 229296), (8149, 227664), (8432, 220023), (8711, 212976), (8874, 209064), (9486, 195576), (9554, 194184), (10116, 183396), (10788, 171972), (11832, 156798), (12528, 148087), (12648, 146682), (13311, 139376), (13392, 138533), (13488, 137547), (14229, 130384), (14331, 129456), (14384, 128979), (15174, 122264), (15283, 121392), (16182, 114648), (16298, 113832), (17422, 106488), (17748, 104532), (18972, 97788), (19108, 97092), (20232, 91698), (21576, 85986), (23664, 78399), (24273, 76432), (24447, 75888), (25296, 73341), (26133, 70992), (26622, 69688), (28458, 65192), (28662, 64728), (30348, 61132), (30566, 60696), (32364, 57324), (32596, 56916), (34844, 53244), (35496, 52266), (37944, 48894), (38216, 48546), (40464, 45849), (42993, 43152)]