2154200705664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{20899}}^1$

素因数の和:22191

約数の個数: 256

約数和(自身を含む): 6756271104000

約数和(自身を除く): 4602070398336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1237, 1302, 1344, 1488, 1736, 1984, 2474, 2604, 2688, 2976, 3472, 3711, 3968, 4948, 5208, 5952, 6944, 7422, 8659, 9896, 10416, 11904, 13888, 14844, 17318, 19792, 20832, 20899, 25977, 27776, 29688, 34636, 38347, 39584, 41664, 41798, 51954, 59376, 62697, 69272, 76694, 79168, 83328, 83596, 103908, 115041, 118752, 125394, 138544, 146293, 153388, 158336, 167192, 207816, 230082, 237504, 250788, 268429, 277088, 292586, 306776, 334384, 415632, 438879, 460164, 475008, 501576, 536858, 554176, 585172, 613552, 647869, 668768, 805287, 831264, 877758, 920328, 1003152, 1073716, 1108352, 1170344, 1227104, 1295738, 1337536, 1610574, 1662528, 1755516, 1840656, 1943607, 2006304, 2147432, 2340688, 2454208, 2591476, 2675072, 3221148, 3325056, 3511032, 3681312, 3887214, 4012608, 4294864, 4535083, 4681376, 4908416, 5182952, 6442296, 7022064, 7362624, 7774428, 8025216, 8589728, 9070166, 9362752, 10365904, 12884592, 13605249, 14044128, 14725248, 15548856, 17179456, 18140332, 18725504, 20731808, 25769184, 25852063, 27210498, 28088256, 31097712, 34358912, 36280664, 41463616, 51538368, 51704126, 54420996, 56176512, 62195424, 72561328, 77556189, 82927232, 103076736, 103408252, 108841992, 124390848, 145122656, 155112378, 180964441, 206816504, 217683984, 248781696, 290245312, 310224756, 361928882, 413633008, 435367968, 542893323, 580490624, 620449512, 723857764, 801413953, 827266016, 870735936, 1085786646, 1240899024, 1447715528, 1602827906, 1654532032, 1741471872, 2171573292, 2404241859, 2481798048, 2895431056, 3205655812, 3309064064, 4343146584, 4808483718, 4963596096, 5609897671, 5790862112, 6411311624, 8686293168, 9616967436, 9927192192, 11219795342, 11581724224, 12822623248, 16829693013, 17372586336, 19233934872, 22439590684, 23163448448, 25645246496, 33659386026, 34745172672, 38467869744, 44879181368, 51290492992, 67318772052, 69490345344, 76935739488, 89758362736, 102580985984, 134637544104, 153871478976, 179516725472, 269275088208, 307742957952, 359033450944, 538550176416, 718066901888, 1077100352832, 2154200705664]

約数ペア:

[(1, 2154200705664), (2, 1077100352832), (3, 718066901888), (4, 538550176416), (6, 359033450944), (7, 307742957952), (8, 269275088208), (12, 179516725472), (14, 153871478976), (16, 134637544104), (21, 102580985984), (24, 89758362736), (28, 76935739488), (31, 69490345344), (32, 67318772052), (42, 51290492992), (48, 44879181368), (56, 38467869744), (62, 34745172672), (64, 33659386026), (84, 25645246496), (93, 23163448448), (96, 22439590684), (112, 19233934872), (124, 17372586336), (128, 16829693013), (168, 12822623248), (186, 11581724224), (192, 11219795342), (217, 9927192192), (224, 9616967436), (248, 8686293168), (336, 6411311624), (372, 5790862112), (384, 5609897671), (434, 4963596096), (448, 4808483718), (496, 4343146584), (651, 3309064064), (672, 3205655812), (744, 2895431056), (868, 2481798048), (896, 2404241859), (992, 2171573292), (1237, 1741471872), (1302, 1654532032), (1344, 1602827906), (1488, 1447715528), (1736, 1240899024), (1984, 1085786646), (2474, 870735936), (2604, 827266016), (2688, 801413953), (2976, 723857764), (3472, 620449512), (3711, 580490624), (3968, 542893323), (4948, 435367968), (5208, 413633008), (5952, 361928882), (6944, 310224756), (7422, 290245312), (8659, 248781696), (9896, 217683984), (10416, 206816504), (11904, 180964441), (13888, 155112378), (14844, 145122656), (17318, 124390848), (19792, 108841992), (20832, 103408252), (20899, 103076736), (25977, 82927232), (27776, 77556189), (29688, 72561328), (34636, 62195424), (38347, 56176512), (39584, 54420996), (41664, 51704126), (41798, 51538368), (51954, 41463616), (59376, 36280664), (62697, 34358912), (69272, 31097712), (76694, 28088256), (79168, 27210498), (83328, 25852063), (83596, 25769184), (103908, 20731808), (115041, 18725504), (118752, 18140332), (125394, 17179456), (138544, 15548856), (146293, 14725248), (153388, 14044128), (158336, 13605249), (167192, 12884592), (207816, 10365904), (230082, 9362752), (237504, 9070166), (250788, 8589728), (268429, 8025216), (277088, 7774428), (292586, 7362624), (306776, 7022064), (334384, 6442296), (415632, 5182952), (438879, 4908416), (460164, 4681376), (475008, 4535083), (501576, 4294864), (536858, 4012608), (554176, 3887214), (585172, 3681312), (613552, 3511032), (647869, 3325056), (668768, 3221148), (805287, 2675072), (831264, 2591476), (877758, 2454208), (920328, 2340688), (1003152, 2147432), (1073716, 2006304), (1108352, 1943607), (1170344, 1840656), (1227104, 1755516), (1295738, 1662528), (1337536, 1610574)]