7278437376

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:729

約数の個数: 264

約数和(自身を含む): 24167045760

約数和(自身を除く): 16888608384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 257, 288, 336, 384, 439, 448, 504, 512, 514, 576, 672, 768, 771, 878, 896, 1008, 1024, 1028, 1152, 1317, 1344, 1536, 1542, 1756, 1792, 1799, 2016, 2056, 2304, 2313, 2634, 2688, 3072, 3073, 3084, 3512, 3584, 3598, 3951, 4032, 4112, 4608, 4626, 5268, 5376, 5397, 6146, 6168, 7024, 7168, 7196, 7902, 8064, 8224, 9216, 9219, 9252, 10536, 10752, 10794, 12292, 12336, 14048, 14392, 15804, 16128, 16191, 16448, 18438, 18504, 21072, 21504, 21588, 24584, 24672, 27657, 28096, 28784, 31608, 32256, 32382, 32896, 36876, 37008, 42144, 43176, 49168, 49344, 55314, 56192, 57568, 63216, 64512, 64764, 65792, 73752, 74016, 84288, 86352, 98336, 98688, 110628, 112384, 112823, 115136, 126432, 129528, 131584, 147504, 148032, 168576, 172704, 196672, 197376, 221256, 224768, 225646, 230272, 252864, 259056, 263168, 295008, 296064, 337152, 338469, 345408, 393344, 394752, 442512, 449536, 451292, 460544, 505728, 518112, 590016, 592128, 674304, 676938, 690816, 786688, 789504, 789761, 885024, 902584, 921088, 1011456, 1015407, 1036224, 1180032, 1184256, 1348608, 1353876, 1381632, 1573376, 1579522, 1770048, 1805168, 1842176, 2022912, 2030814, 2072448, 2360064, 2368512, 2369283, 2707752, 2763264, 3146752, 3159044, 3540096, 3610336, 4045824, 4061628, 4144896, 4720128, 4738566, 5415504, 5526528, 6318088, 7080192, 7107849, 7220672, 8123256, 8289792, 9440256, 9477132, 10831008, 12636176, 14160384, 14215698, 14441344, 16246512, 16579584, 18954264, 21662016, 25272352, 28320768, 28431396, 28882688, 32493024, 37908528, 43324032, 50544704, 56862792, 57765376, 64986048, 75817056, 86648064, 101089408, 113725584, 115530752, 129972096, 151634112, 173296128, 202178816, 227451168, 259944192, 303268224, 346592256, 404357632, 454902336, 519888384, 606536448, 808715264, 909804672, 1039776768, 1213072896, 1819609344, 2426145792, 3639218688, 7278437376]

約数ペア:

[(1, 7278437376), (2, 3639218688), (3, 2426145792), (4, 1819609344), (6, 1213072896), (7, 1039776768), (8, 909804672), (9, 808715264), (12, 606536448), (14, 519888384), (16, 454902336), (18, 404357632), (21, 346592256), (24, 303268224), (28, 259944192), (32, 227451168), (36, 202178816), (42, 173296128), (48, 151634112), (56, 129972096), (63, 115530752), (64, 113725584), (72, 101089408), (84, 86648064), (96, 75817056), (112, 64986048), (126, 57765376), (128, 56862792), (144, 50544704), (168, 43324032), (192, 37908528), (224, 32493024), (252, 28882688), (256, 28431396), (257, 28320768), (288, 25272352), (336, 21662016), (384, 18954264), (439, 16579584), (448, 16246512), (504, 14441344), (512, 14215698), (514, 14160384), (576, 12636176), (672, 10831008), (768, 9477132), (771, 9440256), (878, 8289792), (896, 8123256), (1008, 7220672), (1024, 7107849), (1028, 7080192), (1152, 6318088), (1317, 5526528), (1344, 5415504), (1536, 4738566), (1542, 4720128), (1756, 4144896), (1792, 4061628), (1799, 4045824), (2016, 3610336), (2056, 3540096), (2304, 3159044), (2313, 3146752), (2634, 2763264), (2688, 2707752), (3072, 2369283), (3073, 2368512), (3084, 2360064), (3512, 2072448), (3584, 2030814), (3598, 2022912), (3951, 1842176), (4032, 1805168), (4112, 1770048), (4608, 1579522), (4626, 1573376), (5268, 1381632), (5376, 1353876), (5397, 1348608), (6146, 1184256), (6168, 1180032), (7024, 1036224), (7168, 1015407), (7196, 1011456), (7902, 921088), (8064, 902584), (8224, 885024), (9216, 789761), (9219, 789504), (9252, 786688), (10536, 690816), (10752, 676938), (10794, 674304), (12292, 592128), (12336, 590016), (14048, 518112), (14392, 505728), (15804, 460544), (16128, 451292), (16191, 449536), (16448, 442512), (18438, 394752), (18504, 393344), (21072, 345408), (21504, 338469), (21588, 337152), (24584, 296064), (24672, 295008), (27657, 263168), (28096, 259056), (28784, 252864), (31608, 230272), (32256, 225646), (32382, 224768), (32896, 221256), (36876, 197376), (37008, 196672), (42144, 172704), (43176, 168576), (49168, 148032), (49344, 147504), (55314, 131584), (56192, 129528), (57568, 126432), (63216, 115136), (64512, 112823), (64764, 112384), (65792, 110628), (73752, 98688), (74016, 98336), (84288, 86352)]