889166304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 2888331264

約数和(自身を除く): 1999164960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 47, 48, 52, 62, 72, 78, 93, 94, 96, 104, 117, 124, 141, 144, 156, 163, 186, 188, 208, 234, 248, 279, 282, 288, 312, 326, 372, 376, 403, 416, 423, 468, 489, 496, 558, 564, 611, 624, 652, 744, 752, 806, 846, 936, 978, 992, 1116, 1128, 1209, 1222, 1248, 1304, 1457, 1467, 1488, 1504, 1612, 1692, 1833, 1872, 1956, 2119, 2232, 2256, 2418, 2444, 2608, 2914, 2934, 2976, 3224, 3384, 3627, 3666, 3744, 3912, 4238, 4371, 4464, 4512, 4836, 4888, 5053, 5216, 5499, 5828, 5868, 6357, 6448, 6768, 7254, 7332, 7661, 7824, 8476, 8742, 8928, 9672, 9776, 10106, 10998, 11656, 11736, 12714, 12896, 13113, 13536, 14508, 14664, 15159, 15322, 15648, 16952, 17484, 18941, 19071, 19344, 19552, 20212, 21996, 22983, 23312, 23472, 25428, 26226, 29016, 29328, 30318, 30644, 33904, 34968, 37882, 38142, 38688, 40424, 43992, 45477, 45966, 46624, 46944, 50856, 52452, 56823, 58032, 58656, 60636, 61288, 65689, 67808, 68949, 69936, 75764, 76284, 80848, 87984, 90954, 91932, 99593, 101712, 104904, 113646, 116064, 121272, 122576, 131378, 137898, 139872, 151528, 152568, 161696, 170469, 175968, 181908, 183864, 197067, 199186, 203424, 209808, 227292, 237491, 242544, 245152, 262756, 275796, 298779, 303056, 305136, 340938, 363816, 367728, 394134, 398372, 419616, 454584, 474982, 485088, 525512, 551592, 591201, 597558, 606112, 610272, 681876, 712473, 727632, 735456, 788268, 796744, 896337, 909168, 949964, 1051024, 1103184, 1182402, 1195116, 1363752, 1424946, 1455264, 1576536, 1593488, 1792674, 1818336, 1899928, 2102048, 2137419, 2206368, 2364804, 2390232, 2727504, 2849892, 3087383, 3153072, 3186976, 3585348, 3799856, 4274838, 4729608, 4780464, 5455008, 5699784, 6174766, 6306144, 7170696, 7599712, 8549676, 9262149, 9459216, 9560928, 11399568, 12349532, 14341392, 17099352, 18524298, 18918432, 22799136, 24699064, 27786447, 28682784, 34198704, 37048596, 49398128, 55572894, 68397408, 74097192, 98796256, 111145788, 148194384, 222291576, 296388768, 444583152, 889166304]

約数ペア:

[(1, 889166304), (2, 444583152), (3, 296388768), (4, 222291576), (6, 148194384), (8, 111145788), (9, 98796256), (12, 74097192), (13, 68397408), (16, 55572894), (18, 49398128), (24, 37048596), (26, 34198704), (31, 28682784), (32, 27786447), (36, 24699064), (39, 22799136), (47, 18918432), (48, 18524298), (52, 17099352), (62, 14341392), (72, 12349532), (78, 11399568), (93, 9560928), (94, 9459216), (96, 9262149), (104, 8549676), (117, 7599712), (124, 7170696), (141, 6306144), (144, 6174766), (156, 5699784), (163, 5455008), (186, 4780464), (188, 4729608), (208, 4274838), (234, 3799856), (248, 3585348), (279, 3186976), (282, 3153072), (288, 3087383), (312, 2849892), (326, 2727504), (372, 2390232), (376, 2364804), (403, 2206368), (416, 2137419), (423, 2102048), (468, 1899928), (489, 1818336), (496, 1792674), (558, 1593488), (564, 1576536), (611, 1455264), (624, 1424946), (652, 1363752), (744, 1195116), (752, 1182402), (806, 1103184), (846, 1051024), (936, 949964), (978, 909168), (992, 896337), (1116, 796744), (1128, 788268), (1209, 735456), (1222, 727632), (1248, 712473), (1304, 681876), (1457, 610272), (1467, 606112), (1488, 597558), (1504, 591201), (1612, 551592), (1692, 525512), (1833, 485088), (1872, 474982), (1956, 454584), (2119, 419616), (2232, 398372), (2256, 394134), (2418, 367728), (2444, 363816), (2608, 340938), (2914, 305136), (2934, 303056), (2976, 298779), (3224, 275796), (3384, 262756), (3627, 245152), (3666, 242544), (3744, 237491), (3912, 227292), (4238, 209808), (4371, 203424), (4464, 199186), (4512, 197067), (4836, 183864), (4888, 181908), (5053, 175968), (5216, 170469), (5499, 161696), (5828, 152568), (5868, 151528), (6357, 139872), (6448, 137898), (6768, 131378), (7254, 122576), (7332, 121272), (7661, 116064), (7824, 113646), (8476, 104904), (8742, 101712), (8928, 99593), (9672, 91932), (9776, 90954), (10106, 87984), (10998, 80848), (11656, 76284), (11736, 75764), (12714, 69936), (12896, 68949), (13113, 67808), (13536, 65689), (14508, 61288), (14664, 60636), (15159, 58656), (15322, 58032), (15648, 56823), (16952, 52452), (17484, 50856), (18941, 46944), (19071, 46624), (19344, 45966), (19552, 45477), (20212, 43992), (21996, 40424), (22983, 38688), (23312, 38142), (23472, 37882), (25428, 34968), (26226, 33904), (29016, 30644), (29328, 30318)]