1888256304

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:696

約数の個数: 180

約数和(自身を含む): 5844006168

約数和(自身を除く): 3955749864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 307, 353, 363, 396, 484, 528, 614, 706, 726, 792, 921, 968, 1059, 1089, 1228, 1412, 1452, 1584, 1842, 1936, 2118, 2178, 2456, 2763, 2824, 2904, 3177, 3377, 3684, 3883, 4236, 4356, 4912, 5526, 5648, 5808, 6354, 6754, 7368, 7766, 8472, 8712, 10131, 11052, 11649, 12708, 13508, 14736, 15532, 16944, 17424, 20262, 22104, 23298, 25416, 27016, 30393, 31064, 34947, 37147, 40524, 42713, 44208, 46596, 50832, 54032, 60786, 62128, 69894, 74294, 81048, 85426, 93192, 108371, 111441, 121572, 128139, 139788, 148588, 162096, 170852, 186384, 216742, 222882, 243144, 256278, 279576, 297176, 325113, 334323, 341704, 384417, 433484, 445764, 486288, 512556, 559152, 594352, 650226, 668646, 683408, 768834, 866968, 891528, 975339, 1025112, 1192081, 1300452, 1337292, 1537668, 1733936, 1783056, 1950678, 2050224, 2384162, 2600904, 2674584, 3075336, 3576243, 3901356, 4768324, 5201808, 5349168, 6150672, 7152486, 7802712, 9536648, 10728729, 13112891, 14304972, 15605424, 19073296, 21457458, 26225782, 28609944, 39338673, 42914916, 52451564, 57219888, 78677346, 85829832, 104903128, 118016019, 157354692, 171659664, 209806256, 236032038, 314709384, 472064076, 629418768, 944128152, 1888256304]

約数ペア:

[(1, 1888256304), (2, 944128152), (3, 629418768), (4, 472064076), (6, 314709384), (8, 236032038), (9, 209806256), (11, 171659664), (12, 157354692), (16, 118016019), (18, 104903128), (22, 85829832), (24, 78677346), (33, 57219888), (36, 52451564), (44, 42914916), (48, 39338673), (66, 28609944), (72, 26225782), (88, 21457458), (99, 19073296), (121, 15605424), (132, 14304972), (144, 13112891), (176, 10728729), (198, 9536648), (242, 7802712), (264, 7152486), (307, 6150672), (353, 5349168), (363, 5201808), (396, 4768324), (484, 3901356), (528, 3576243), (614, 3075336), (706, 2674584), (726, 2600904), (792, 2384162), (921, 2050224), (968, 1950678), (1059, 1783056), (1089, 1733936), (1228, 1537668), (1412, 1337292), (1452, 1300452), (1584, 1192081), (1842, 1025112), (1936, 975339), (2118, 891528), (2178, 866968), (2456, 768834), (2763, 683408), (2824, 668646), (2904, 650226), (3177, 594352), (3377, 559152), (3684, 512556), (3883, 486288), (4236, 445764), (4356, 433484), (4912, 384417), (5526, 341704), (5648, 334323), (5808, 325113), (6354, 297176), (6754, 279576), (7368, 256278), (7766, 243144), (8472, 222882), (8712, 216742), (10131, 186384), (11052, 170852), (11649, 162096), (12708, 148588), (13508, 139788), (14736, 128139), (15532, 121572), (16944, 111441), (17424, 108371), (20262, 93192), (22104, 85426), (23298, 81048), (25416, 74294), (27016, 69894), (30393, 62128), (31064, 60786), (34947, 54032), (37147, 50832), (40524, 46596), (42713, 44208)]