18961946304

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{87631}}^1$

素因数の和:87683

約数の個数: 168

約数和(自身を含む): 60899332608

約数和(自身を除く): 41937386304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 392, 448, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1932, 2208, 2254, 2352, 2576, 3136, 3381, 3864, 4416, 4508, 4704, 5152, 6762, 7728, 9016, 9408, 10304, 13524, 15456, 18032, 27048, 30912, 36064, 54096, 72128, 87631, 108192, 175262, 216384, 262893, 350524, 525786, 613417, 701048, 1051572, 1226834, 1402096, 1840251, 2015513, 2103144, 2453668, 2804192, 3680502, 4031026, 4206288, 4293919, 4907336, 5608384, 6046539, 7361004, 8062052, 8412576, 8587838, 9814672, 12093078, 12881757, 14108591, 14722008, 16124104, 16825152, 17175676, 19629344, 24186156, 25763514, 28217182, 29444016, 32248208, 34351352, 39258688, 42325773, 48372312, 51527028, 56434364, 58888032, 64496416, 68702704, 84651546, 96744624, 98760137, 103054056, 112868728, 117776064, 128992832, 137405408, 169303092, 193489248, 197520274, 206108112, 225737456, 274810816, 296280411, 338606184, 386978496, 395040548, 412216224, 451474912, 592560822, 677212368, 790081096, 824432448, 902949824, 1185121644, 1354424736, 1580162192, 2370243288, 2708849472, 3160324384, 4740486576, 6320648768, 9480973152, 18961946304]

約数ペア:

[(1, 18961946304), (2, 9480973152), (3, 6320648768), (4, 4740486576), (6, 3160324384), (7, 2708849472), (8, 2370243288), (12, 1580162192), (14, 1354424736), (16, 1185121644), (21, 902949824), (23, 824432448), (24, 790081096), (28, 677212368), (32, 592560822), (42, 451474912), (46, 412216224), (48, 395040548), (49, 386978496), (56, 338606184), (64, 296280411), (69, 274810816), (84, 225737456), (92, 206108112), (96, 197520274), (98, 193489248), (112, 169303092), (138, 137405408), (147, 128992832), (161, 117776064), (168, 112868728), (184, 103054056), (192, 98760137), (196, 96744624), (224, 84651546), (276, 68702704), (294, 64496416), (322, 58888032), (336, 56434364), (368, 51527028), (392, 48372312), (448, 42325773), (483, 39258688), (552, 34351352), (588, 32248208), (644, 29444016), (672, 28217182), (736, 25763514), (784, 24186156), (966, 19629344), (1104, 17175676), (1127, 16825152), (1176, 16124104), (1288, 14722008), (1344, 14108591), (1472, 12881757), (1568, 12093078), (1932, 9814672), (2208, 8587838), (2254, 8412576), (2352, 8062052), (2576, 7361004), (3136, 6046539), (3381, 5608384), (3864, 4907336), (4416, 4293919), (4508, 4206288), (4704, 4031026), (5152, 3680502), (6762, 2804192), (7728, 2453668), (9016, 2103144), (9408, 2015513), (10304, 1840251), (13524, 1402096), (15456, 1226834), (18032, 1051572), (27048, 701048), (30912, 613417), (36064, 525786), (54096, 350524), (72128, 262893), (87631, 216384), (108192, 175262)]