21909654144

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2063}}^1$

素因数の和:2532

約数の個数: 256

約数和(自身を含む): 74105856000

約数和(自身を除く): 52196201856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 439, 448, 504, 576, 672, 756, 864, 878, 896, 1008, 1152, 1317, 1344, 1512, 1728, 1756, 2016, 2063, 2634, 2688, 3024, 3073, 3456, 3512, 3951, 4032, 4126, 5268, 6048, 6146, 6189, 7024, 7902, 8064, 8252, 9219, 10536, 11853, 12096, 12292, 12378, 14048, 14441, 15804, 16504, 18438, 18567, 21072, 23706, 24192, 24584, 24756, 27657, 28096, 28882, 31608, 33008, 36876, 37134, 42144, 43323, 47412, 49168, 49512, 55314, 55701, 56192, 57764, 63216, 66016, 73752, 74268, 82971, 84288, 86646, 94824, 98336, 99024, 110628, 111402, 115528, 126432, 129969, 132032, 147504, 148536, 165942, 168576, 173292, 189648, 196672, 198048, 221256, 222804, 231056, 252864, 259938, 264064, 295008, 297072, 331884, 346584, 379296, 389907, 393344, 396096, 442512, 445608, 462112, 505728, 519876, 590016, 594144, 663768, 693168, 758592, 779814, 792192, 885024, 891216, 905657, 924224, 1039752, 1180032, 1188288, 1327536, 1386336, 1517184, 1559628, 1770048, 1782432, 1811314, 1848448, 2079504, 2376576, 2655072, 2716971, 2772672, 3119256, 3540096, 3564864, 3622628, 4159008, 5310144, 5433942, 5545344, 6238512, 6339599, 7129728, 7245256, 8150913, 8318016, 10620288, 10867884, 12477024, 12679198, 14490512, 16301826, 16636032, 19018797, 21735768, 24452739, 24954048, 25358396, 28981024, 32603652, 38037594, 43471536, 48905478, 49908096, 50716792, 57056391, 57962048, 65207304, 76075188, 86943072, 97810956, 101433584, 114112782, 115924096, 130414608, 152150376, 171169173, 173886144, 195621912, 202867168, 228225564, 260829216, 304300752, 342338346, 347772288, 391243824, 405734336, 456451128, 521658432, 608601504, 684676692, 782487648, 811468672, 912902256, 1043316864, 1217203008, 1369353384, 1564975296, 1825804512, 2434406016, 2738706768, 3129950592, 3651609024, 5477413536, 7303218048, 10954827072, 21909654144]

約数ペア:

[(1, 21909654144), (2, 10954827072), (3, 7303218048), (4, 5477413536), (6, 3651609024), (7, 3129950592), (8, 2738706768), (9, 2434406016), (12, 1825804512), (14, 1564975296), (16, 1369353384), (18, 1217203008), (21, 1043316864), (24, 912902256), (27, 811468672), (28, 782487648), (32, 684676692), (36, 608601504), (42, 521658432), (48, 456451128), (54, 405734336), (56, 391243824), (63, 347772288), (64, 342338346), (72, 304300752), (84, 260829216), (96, 228225564), (108, 202867168), (112, 195621912), (126, 173886144), (128, 171169173), (144, 152150376), (168, 130414608), (189, 115924096), (192, 114112782), (216, 101433584), (224, 97810956), (252, 86943072), (288, 76075188), (336, 65207304), (378, 57962048), (384, 57056391), (432, 50716792), (439, 49908096), (448, 48905478), (504, 43471536), (576, 38037594), (672, 32603652), (756, 28981024), (864, 25358396), (878, 24954048), (896, 24452739), (1008, 21735768), (1152, 19018797), (1317, 16636032), (1344, 16301826), (1512, 14490512), (1728, 12679198), (1756, 12477024), (2016, 10867884), (2063, 10620288), (2634, 8318016), (2688, 8150913), (3024, 7245256), (3073, 7129728), (3456, 6339599), (3512, 6238512), (3951, 5545344), (4032, 5433942), (4126, 5310144), (5268, 4159008), (6048, 3622628), (6146, 3564864), (6189, 3540096), (7024, 3119256), (7902, 2772672), (8064, 2716971), (8252, 2655072), (9219, 2376576), (10536, 2079504), (11853, 1848448), (12096, 1811314), (12292, 1782432), (12378, 1770048), (14048, 1559628), (14441, 1517184), (15804, 1386336), (16504, 1327536), (18438, 1188288), (18567, 1180032), (21072, 1039752), (23706, 924224), (24192, 905657), (24584, 891216), (24756, 885024), (27657, 792192), (28096, 779814), (28882, 758592), (31608, 693168), (33008, 663768), (36876, 594144), (37134, 590016), (42144, 519876), (43323, 505728), (47412, 462112), (49168, 445608), (49512, 442512), (55314, 396096), (55701, 393344), (56192, 389907), (57764, 379296), (63216, 346584), (66016, 331884), (73752, 297072), (74268, 295008), (82971, 264064), (84288, 259938), (86646, 252864), (94824, 231056), (98336, 222804), (99024, 221256), (110628, 198048), (111402, 196672), (115528, 189648), (126432, 173292), (129969, 168576), (132032, 165942), (147504, 148536)]