1564482816

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:818

約数の個数: 288

約数和(自身を含む): 5205822720

約数和(自身を除く): 3641339904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 128, 138, 144, 156, 184, 192, 207, 208, 216, 234, 256, 276, 288, 299, 312, 351, 368, 384, 414, 416, 432, 468, 552, 576, 598, 621, 624, 702, 736, 757, 768, 828, 832, 864, 897, 936, 1104, 1152, 1196, 1242, 1248, 1404, 1472, 1514, 1656, 1664, 1728, 1794, 1872, 2208, 2271, 2304, 2392, 2484, 2496, 2691, 2808, 2944, 3028, 3312, 3328, 3456, 3588, 3744, 4416, 4542, 4784, 4968, 4992, 5382, 5616, 5888, 6056, 6624, 6813, 6912, 7176, 7488, 8073, 8832, 9084, 9568, 9841, 9936, 9984, 10764, 11232, 12112, 13248, 13626, 14352, 14976, 16146, 17411, 17664, 18168, 19136, 19682, 19872, 20439, 21528, 22464, 24224, 26496, 27252, 28704, 29523, 29952, 32292, 34822, 36336, 38272, 39364, 39744, 40878, 43056, 44928, 48448, 52233, 52992, 54504, 57408, 59046, 64584, 69644, 72672, 76544, 78728, 79488, 81756, 86112, 88569, 89856, 96896, 104466, 109008, 114816, 118092, 129168, 139288, 145344, 156699, 157456, 158976, 163512, 172224, 177138, 193792, 208932, 218016, 226343, 229632, 236184, 258336, 265707, 278576, 290688, 313398, 314912, 327024, 344448, 354276, 417864, 436032, 452686, 470097, 472368, 516672, 531414, 557152, 581376, 626796, 629824, 654048, 679029, 688896, 708552, 835728, 872064, 905372, 940194, 944736, 1033344, 1062828, 1114304, 1253592, 1259648, 1308096, 1358058, 1417104, 1671456, 1744128, 1810744, 1880388, 1889472, 2037087, 2066688, 2125656, 2228608, 2507184, 2519296, 2616192, 2716116, 2834208, 3342912, 3621488, 3760776, 3778944, 4074174, 4251312, 4457216, 5014368, 5232384, 5432232, 5668416, 6111261, 6685824, 7242976, 7521552, 7557888, 8148348, 8502624, 10028736, 10864464, 11336832, 12222522, 13371648, 14485952, 15043104, 16296696, 17005248, 20057472, 21728928, 22673664, 24445044, 28971904, 30086208, 32593392, 34010496, 40114944, 43457856, 48890088, 57943808, 60172416, 65186784, 68020992, 86915712, 97780176, 120344832, 130373568, 173831424, 195560352, 260747136, 391120704, 521494272, 782241408, 1564482816]

約数ペア:

[(1, 1564482816), (2, 782241408), (3, 521494272), (4, 391120704), (6, 260747136), (8, 195560352), (9, 173831424), (12, 130373568), (13, 120344832), (16, 97780176), (18, 86915712), (23, 68020992), (24, 65186784), (26, 60172416), (27, 57943808), (32, 48890088), (36, 43457856), (39, 40114944), (46, 34010496), (48, 32593392), (52, 30086208), (54, 28971904), (64, 24445044), (69, 22673664), (72, 21728928), (78, 20057472), (92, 17005248), (96, 16296696), (104, 15043104), (108, 14485952), (117, 13371648), (128, 12222522), (138, 11336832), (144, 10864464), (156, 10028736), (184, 8502624), (192, 8148348), (207, 7557888), (208, 7521552), (216, 7242976), (234, 6685824), (256, 6111261), (276, 5668416), (288, 5432232), (299, 5232384), (312, 5014368), (351, 4457216), (368, 4251312), (384, 4074174), (414, 3778944), (416, 3760776), (432, 3621488), (468, 3342912), (552, 2834208), (576, 2716116), (598, 2616192), (621, 2519296), (624, 2507184), (702, 2228608), (736, 2125656), (757, 2066688), (768, 2037087), (828, 1889472), (832, 1880388), (864, 1810744), (897, 1744128), (936, 1671456), (1104, 1417104), (1152, 1358058), (1196, 1308096), (1242, 1259648), (1248, 1253592), (1404, 1114304), (1472, 1062828), (1514, 1033344), (1656, 944736), (1664, 940194), (1728, 905372), (1794, 872064), (1872, 835728), (2208, 708552), (2271, 688896), (2304, 679029), (2392, 654048), (2484, 629824), (2496, 626796), (2691, 581376), (2808, 557152), (2944, 531414), (3028, 516672), (3312, 472368), (3328, 470097), (3456, 452686), (3588, 436032), (3744, 417864), (4416, 354276), (4542, 344448), (4784, 327024), (4968, 314912), (4992, 313398), (5382, 290688), (5616, 278576), (5888, 265707), (6056, 258336), (6624, 236184), (6813, 229632), (6912, 226343), (7176, 218016), (7488, 208932), (8073, 193792), (8832, 177138), (9084, 172224), (9568, 163512), (9841, 158976), (9936, 157456), (9984, 156699), (10764, 145344), (11232, 139288), (12112, 129168), (13248, 118092), (13626, 114816), (14352, 109008), (14976, 104466), (16146, 96896), (17411, 89856), (17664, 88569), (18168, 86112), (19136, 81756), (19682, 79488), (19872, 78728), (20439, 76544), (21528, 72672), (22464, 69644), (24224, 64584), (26496, 59046), (27252, 57408), (28704, 54504), (29523, 52992), (29952, 52233), (32292, 48448), (34822, 44928), (36336, 43056), (38272, 40878), (39364, 39744)]