8451408168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1439}}^1$

素因数の和:1772

約数の個数: 192

約数和(自身を含む): 26884915200

約数和(自身を除く): 18433507032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 271, 301, 344, 387, 504, 516, 542, 602, 774, 813, 903, 1032, 1084, 1204, 1439, 1548, 1626, 1806, 1897, 2168, 2408, 2439, 2709, 2878, 3096, 3252, 3612, 3794, 4317, 4878, 5418, 5691, 5756, 6504, 7224, 7588, 8634, 9756, 10073, 10836, 11382, 11512, 11653, 12951, 15176, 17073, 17268, 19512, 20146, 21672, 22764, 23306, 25902, 30219, 34146, 34536, 34959, 40292, 45528, 46612, 51804, 60438, 61877, 68292, 69918, 80584, 81571, 90657, 93224, 103608, 104877, 120876, 123754, 136584, 139836, 163142, 181314, 185631, 209754, 241752, 244713, 247508, 279672, 326284, 362628, 371262, 389969, 419508, 433139, 489426, 495016, 556893, 652568, 725256, 734139, 742524, 779938, 839016, 866278, 978852, 1113786, 1169907, 1299417, 1468278, 1485048, 1559876, 1732556, 1957704, 2227572, 2339814, 2598834, 2729783, 2936556, 3119752, 3465112, 3509721, 3898251, 4455144, 4679628, 5197668, 5459566, 5873112, 7019442, 7796502, 8189349, 9359256, 10395336, 10919132, 14038884, 15593004, 16378698, 16768667, 21838264, 24568047, 28077768, 31186008, 32757396, 33537334, 49136094, 50306001, 65514792, 67074668, 98272188, 100612002, 117380669, 134149336, 150918003, 196544376, 201224004, 234761338, 301836006, 352142007, 402448008, 469522676, 603672012, 704284014, 939045352, 1056426021, 1207344024, 1408568028, 2112852042, 2817136056, 4225704084, 8451408168]

約数ペア:

[(1, 8451408168), (2, 4225704084), (3, 2817136056), (4, 2112852042), (6, 1408568028), (7, 1207344024), (8, 1056426021), (9, 939045352), (12, 704284014), (14, 603672012), (18, 469522676), (21, 402448008), (24, 352142007), (28, 301836006), (36, 234761338), (42, 201224004), (43, 196544376), (56, 150918003), (63, 134149336), (72, 117380669), (84, 100612002), (86, 98272188), (126, 67074668), (129, 65514792), (168, 50306001), (172, 49136094), (252, 33537334), (258, 32757396), (271, 31186008), (301, 28077768), (344, 24568047), (387, 21838264), (504, 16768667), (516, 16378698), (542, 15593004), (602, 14038884), (774, 10919132), (813, 10395336), (903, 9359256), (1032, 8189349), (1084, 7796502), (1204, 7019442), (1439, 5873112), (1548, 5459566), (1626, 5197668), (1806, 4679628), (1897, 4455144), (2168, 3898251), (2408, 3509721), (2439, 3465112), (2709, 3119752), (2878, 2936556), (3096, 2729783), (3252, 2598834), (3612, 2339814), (3794, 2227572), (4317, 1957704), (4878, 1732556), (5418, 1559876), (5691, 1485048), (5756, 1468278), (6504, 1299417), (7224, 1169907), (7588, 1113786), (8634, 978852), (9756, 866278), (10073, 839016), (10836, 779938), (11382, 742524), (11512, 734139), (11653, 725256), (12951, 652568), (15176, 556893), (17073, 495016), (17268, 489426), (19512, 433139), (20146, 419508), (21672, 389969), (22764, 371262), (23306, 362628), (25902, 326284), (30219, 279672), (34146, 247508), (34536, 244713), (34959, 241752), (40292, 209754), (45528, 185631), (46612, 181314), (51804, 163142), (60438, 139836), (61877, 136584), (68292, 123754), (69918, 120876), (80584, 104877), (81571, 103608), (90657, 93224)]