8889136128

素因数分解:

$2^{10}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7477}}^1$

素因数の和:7549

約数の個数: 176

約数和(自身を含む): 26941140160

約数和(自身を除く): 18052004032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1024, 1032, 1152, 1161, 1376, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 3072, 3096, 3456, 4128, 4608, 4644, 5504, 6192, 6912, 7477, 8256, 9216, 9288, 11008, 12384, 13824, 14954, 16512, 18576, 22016, 22431, 24768, 27648, 29908, 33024, 37152, 44032, 44862, 49536, 59816, 66048, 67293, 74304, 89724, 99072, 119632, 132096, 134586, 148608, 179448, 198144, 201879, 239264, 269172, 297216, 321511, 358896, 396288, 403758, 478528, 538344, 594432, 643022, 717792, 807516, 957056, 964533, 1076688, 1188864, 1286044, 1435584, 1615032, 1914112, 1929066, 2153376, 2572088, 2871168, 2893599, 3230064, 3828224, 3858132, 4306752, 5144176, 5742336, 5787198, 6460128, 7656448, 7716264, 8613504, 8680797, 10288352, 11484672, 11574396, 12920256, 15432528, 17227008, 17361594, 20576704, 22969344, 23148792, 25840512, 30865056, 34454016, 34723188, 41153408, 46297584, 51681024, 61730112, 68908032, 69446376, 82306816, 92595168, 103362048, 123460224, 138892752, 164613632, 185190336, 206724096, 246920448, 277785504, 329227264, 370380672, 493840896, 555571008, 740761344, 987681792, 1111142016, 1481522688, 2222284032, 2963045376, 4444568064, 8889136128]

約数ペア:

[(1, 8889136128), (2, 4444568064), (3, 2963045376), (4, 2222284032), (6, 1481522688), (8, 1111142016), (9, 987681792), (12, 740761344), (16, 555571008), (18, 493840896), (24, 370380672), (27, 329227264), (32, 277785504), (36, 246920448), (43, 206724096), (48, 185190336), (54, 164613632), (64, 138892752), (72, 123460224), (86, 103362048), (96, 92595168), (108, 82306816), (128, 69446376), (129, 68908032), (144, 61730112), (172, 51681024), (192, 46297584), (216, 41153408), (256, 34723188), (258, 34454016), (288, 30865056), (344, 25840512), (384, 23148792), (387, 22969344), (432, 20576704), (512, 17361594), (516, 17227008), (576, 15432528), (688, 12920256), (768, 11574396), (774, 11484672), (864, 10288352), (1024, 8680797), (1032, 8613504), (1152, 7716264), (1161, 7656448), (1376, 6460128), (1536, 5787198), (1548, 5742336), (1728, 5144176), (2064, 4306752), (2304, 3858132), (2322, 3828224), (2752, 3230064), (3072, 2893599), (3096, 2871168), (3456, 2572088), (4128, 2153376), (4608, 1929066), (4644, 1914112), (5504, 1615032), (6192, 1435584), (6912, 1286044), (7477, 1188864), (8256, 1076688), (9216, 964533), (9288, 957056), (11008, 807516), (12384, 717792), (13824, 643022), (14954, 594432), (16512, 538344), (18576, 478528), (22016, 403758), (22431, 396288), (24768, 358896), (27648, 321511), (29908, 297216), (33024, 269172), (37152, 239264), (44032, 201879), (44862, 198144), (49536, 179448), (59816, 148608), (66048, 134586), (67293, 132096), (74304, 119632), (89724, 99072)]