13271008736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 29541335040

約数和(自身を除く): 16270326304

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 47, 62, 71, 76, 94, 124, 142, 152, 188, 211, 248, 284, 304, 376, 422, 496, 568, 589, 608, 752, 844, 893, 992, 1136, 1178, 1349, 1457, 1504, 1688, 1786, 2201, 2272, 2356, 2698, 2914, 3337, 3376, 3572, 4009, 4402, 4712, 5396, 5828, 6541, 6674, 6752, 7144, 8018, 8804, 9424, 9917, 10792, 11656, 13082, 13348, 14288, 14981, 16036, 17608, 18848, 19834, 21584, 23312, 26164, 26696, 27683, 28576, 29962, 32072, 35216, 39668, 41819, 43168, 46624, 52328, 53392, 55366, 59924, 63403, 64144, 70432, 79336, 83638, 103447, 104656, 106784, 110732, 119848, 124279, 126806, 128288, 158672, 167276, 188423, 206894, 209312, 221464, 239696, 248558, 253612, 284639, 307427, 317344, 334552, 376846, 413788, 442928, 464411, 479392, 497116, 507224, 569278, 614854, 669104, 704107, 753692, 827576, 885856, 928822, 994232, 1014448, 1138556, 1229708, 1338208, 1408214, 1507384, 1655152, 1857644, 1965493, 1988464, 2028896, 2277112, 2459416, 2816428, 3014768, 3310304, 3715288, 3930986, 3976928, 4554224, 4918832, 5632856, 5841113, 6029536, 7430576, 7861972, 8823809, 9108448, 9837664, 11265712, 11682226, 13378033, 14861152, 15723944, 17647618, 21827317, 22531424, 23364452, 26756066, 31447888, 35295236, 43654634, 46728904, 53512132, 62895776, 70590472, 87309268, 93457808, 107024264, 141180944, 174618536, 186915616, 214048528, 282361888, 349237072, 414719023, 428097056, 698474144, 829438046, 1658876092, 3317752184, 6635504368, 13271008736]

約数ペア:

[(1, 13271008736), (2, 6635504368), (4, 3317752184), (8, 1658876092), (16, 829438046), (19, 698474144), (31, 428097056), (32, 414719023), (38, 349237072), (47, 282361888), (62, 214048528), (71, 186915616), (76, 174618536), (94, 141180944), (124, 107024264), (142, 93457808), (152, 87309268), (188, 70590472), (211, 62895776), (248, 53512132), (284, 46728904), (304, 43654634), (376, 35295236), (422, 31447888), (496, 26756066), (568, 23364452), (589, 22531424), (608, 21827317), (752, 17647618), (844, 15723944), (893, 14861152), (992, 13378033), (1136, 11682226), (1178, 11265712), (1349, 9837664), (1457, 9108448), (1504, 8823809), (1688, 7861972), (1786, 7430576), (2201, 6029536), (2272, 5841113), (2356, 5632856), (2698, 4918832), (2914, 4554224), (3337, 3976928), (3376, 3930986), (3572, 3715288), (4009, 3310304), (4402, 3014768), (4712, 2816428), (5396, 2459416), (5828, 2277112), (6541, 2028896), (6674, 1988464), (6752, 1965493), (7144, 1857644), (8018, 1655152), (8804, 1507384), (9424, 1408214), (9917, 1338208), (10792, 1229708), (11656, 1138556), (13082, 1014448), (13348, 994232), (14288, 928822), (14981, 885856), (16036, 827576), (17608, 753692), (18848, 704107), (19834, 669104), (21584, 614854), (23312, 569278), (26164, 507224), (26696, 497116), (27683, 479392), (28576, 464411), (29962, 442928), (32072, 413788), (35216, 376846), (39668, 334552), (41819, 317344), (43168, 307427), (46624, 284639), (52328, 253612), (53392, 248558), (55366, 239696), (59924, 221464), (63403, 209312), (64144, 206894), (70432, 188423), (79336, 167276), (83638, 158672), (103447, 128288), (104656, 126806), (106784, 124279), (110732, 119848)]