18547396992

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:861

約数の個数: 192

約数和(自身を含む): 54095708160

約数和(自身を除く): 35548311168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 331, 381, 383, 384, 508, 576, 662, 762, 766, 993, 1016, 1143, 1149, 1152, 1324, 1524, 1532, 1986, 2032, 2286, 2298, 2648, 2979, 3048, 3064, 3447, 3972, 4064, 4572, 4596, 5296, 5958, 6096, 6128, 6894, 7944, 8128, 9144, 9192, 10592, 11916, 12192, 12256, 13788, 15888, 16256, 18288, 18384, 21184, 23832, 24384, 24512, 27576, 31776, 36576, 36768, 42037, 42368, 47664, 48641, 48768, 49024, 55152, 63552, 73152, 73536, 84074, 95328, 97282, 110304, 126111, 126773, 127104, 145923, 146304, 147072, 168148, 190656, 194564, 220608, 252222, 253546, 291846, 336296, 378333, 380319, 381312, 389128, 437769, 441216, 504444, 507092, 583692, 672592, 756666, 760638, 778256, 875538, 1008888, 1014184, 1140957, 1167384, 1345184, 1513332, 1521276, 1556512, 1751076, 2017776, 2028368, 2281914, 2334768, 2690368, 3026664, 3042552, 3113024, 3502152, 4035552, 4056736, 4563828, 4669536, 5380736, 6053328, 6085104, 6226048, 7004304, 8071104, 8113472, 9127656, 9339072, 12106656, 12170208, 14008608, 16100171, 16142208, 16226944, 18255312, 18678144, 24213312, 24340416, 28017216, 32200342, 36510624, 48300513, 48426624, 48680832, 56034432, 64400684, 73021248, 96601026, 128801368, 144901539, 146042496, 193202052, 257602736, 289803078, 386404104, 515205472, 579606156, 772808208, 1030410944, 1159212312, 1545616416, 2060821888, 2318424624, 3091232832, 4636849248, 6182465664, 9273698496, 18547396992]

約数ペア:

[(1, 18547396992), (2, 9273698496), (3, 6182465664), (4, 4636849248), (6, 3091232832), (8, 2318424624), (9, 2060821888), (12, 1545616416), (16, 1159212312), (18, 1030410944), (24, 772808208), (32, 579606156), (36, 515205472), (48, 386404104), (64, 289803078), (72, 257602736), (96, 193202052), (127, 146042496), (128, 144901539), (144, 128801368), (192, 96601026), (254, 73021248), (288, 64400684), (331, 56034432), (381, 48680832), (383, 48426624), (384, 48300513), (508, 36510624), (576, 32200342), (662, 28017216), (762, 24340416), (766, 24213312), (993, 18678144), (1016, 18255312), (1143, 16226944), (1149, 16142208), (1152, 16100171), (1324, 14008608), (1524, 12170208), (1532, 12106656), (1986, 9339072), (2032, 9127656), (2286, 8113472), (2298, 8071104), (2648, 7004304), (2979, 6226048), (3048, 6085104), (3064, 6053328), (3447, 5380736), (3972, 4669536), (4064, 4563828), (4572, 4056736), (4596, 4035552), (5296, 3502152), (5958, 3113024), (6096, 3042552), (6128, 3026664), (6894, 2690368), (7944, 2334768), (8128, 2281914), (9144, 2028368), (9192, 2017776), (10592, 1751076), (11916, 1556512), (12192, 1521276), (12256, 1513332), (13788, 1345184), (15888, 1167384), (16256, 1140957), (18288, 1014184), (18384, 1008888), (21184, 875538), (23832, 778256), (24384, 760638), (24512, 756666), (27576, 672592), (31776, 583692), (36576, 507092), (36768, 504444), (42037, 441216), (42368, 437769), (47664, 389128), (48641, 381312), (48768, 380319), (49024, 378333), (55152, 336296), (63552, 291846), (73152, 253546), (73536, 252222), (84074, 220608), (95328, 194564), (97282, 190656), (110304, 168148), (126111, 147072), (126773, 146304), (127104, 145923)]