326599247744

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{67489}}^1$

素因数の和:68012

約数の個数: 128

約数和(自身を含む): 812860358400

約数和(自身を除く): 486261110656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 491, 616, 704, 896, 982, 1232, 1408, 1964, 2464, 3437, 3928, 4928, 5401, 6874, 7856, 9856, 10802, 13748, 15712, 21604, 27496, 31424, 37807, 43208, 54992, 62848, 67489, 75614, 86416, 109984, 134978, 151228, 172832, 219968, 269956, 302456, 345664, 439936, 472423, 539912, 604912, 691328, 742379, 944846, 1079824, 1209824, 1484758, 1889692, 2159648, 2419648, 2969516, 3779384, 4319296, 4839296, 5196653, 5939032, 7558768, 8638592, 10393306, 11878064, 15117536, 20786612, 23756128, 30235072, 33137099, 41573224, 47512256, 60470144, 66274198, 83146448, 95024512, 132548396, 166292896, 231959693, 265096792, 332585792, 364508089, 463919386, 530193584, 665171584, 729016178, 927838772, 1060387168, 1458032356, 1855677544, 2120774336, 2551556623, 2916064712, 3711355088, 4241548672, 5103113246, 5832129424, 7422710176, 10206226492, 11664258848, 14845420352, 20412452984, 23328517696, 29690840704, 40824905968, 46657035392, 81649811936, 163299623872, 326599247744]

約数ペア:

[(1, 326599247744), (2, 163299623872), (4, 81649811936), (7, 46657035392), (8, 40824905968), (11, 29690840704), (14, 23328517696), (16, 20412452984), (22, 14845420352), (28, 11664258848), (32, 10206226492), (44, 7422710176), (56, 5832129424), (64, 5103113246), (77, 4241548672), (88, 3711355088), (112, 2916064712), (128, 2551556623), (154, 2120774336), (176, 1855677544), (224, 1458032356), (308, 1060387168), (352, 927838772), (448, 729016178), (491, 665171584), (616, 530193584), (704, 463919386), (896, 364508089), (982, 332585792), (1232, 265096792), (1408, 231959693), (1964, 166292896), (2464, 132548396), (3437, 95024512), (3928, 83146448), (4928, 66274198), (5401, 60470144), (6874, 47512256), (7856, 41573224), (9856, 33137099), (10802, 30235072), (13748, 23756128), (15712, 20786612), (21604, 15117536), (27496, 11878064), (31424, 10393306), (37807, 8638592), (43208, 7558768), (54992, 5939032), (62848, 5196653), (67489, 4839296), (75614, 4319296), (86416, 3779384), (109984, 2969516), (134978, 2419648), (151228, 2159648), (172832, 1889692), (219968, 1484758), (269956, 1209824), (302456, 1079824), (345664, 944846), (439936, 742379), (472423, 691328), (539912, 604912)]