123141383328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{143177}}^1$

素因数の和:143255

約数の個数: 144

約数和(自身を含む): 354458329344

約数和(自身を除く): 231316946016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 289, 372, 408, 496, 527, 544, 578, 744, 816, 867, 992, 1054, 1156, 1488, 1581, 1632, 1734, 2108, 2312, 2976, 3162, 3468, 4216, 4624, 6324, 6936, 8432, 8959, 9248, 12648, 13872, 16864, 17918, 25296, 26877, 27744, 35836, 50592, 53754, 71672, 107508, 143177, 143344, 215016, 286354, 286688, 429531, 430032, 572708, 859062, 860064, 1145416, 1718124, 2290832, 2434009, 3436248, 4438487, 4581664, 4868018, 6872496, 7302027, 8876974, 9736036, 13315461, 13744992, 14604054, 17753948, 19472072, 26630922, 29208108, 35507896, 38944144, 41378153, 53261844, 58416216, 71015792, 75454279, 77888288, 82756306, 106523688, 116832432, 124134459, 142031584, 150908558, 165512612, 213047376, 226362837, 233664864, 248268918, 301817116, 331025224, 426094752, 452725674, 496537836, 603634232, 662050448, 905451348, 993075672, 1207268464, 1282722743, 1324100896, 1810902696, 1986151344, 2414536928, 2565445486, 3621805392, 3848168229, 3972302688, 5130890972, 7243610784, 7696336458, 10261781944, 15392672916, 20523563888, 30785345832, 41047127776, 61570691664, 123141383328]

約数ペア:

[(1, 123141383328), (2, 61570691664), (3, 41047127776), (4, 30785345832), (6, 20523563888), (8, 15392672916), (12, 10261781944), (16, 7696336458), (17, 7243610784), (24, 5130890972), (31, 3972302688), (32, 3848168229), (34, 3621805392), (48, 2565445486), (51, 2414536928), (62, 1986151344), (68, 1810902696), (93, 1324100896), (96, 1282722743), (102, 1207268464), (124, 993075672), (136, 905451348), (186, 662050448), (204, 603634232), (248, 496537836), (272, 452725674), (289, 426094752), (372, 331025224), (408, 301817116), (496, 248268918), (527, 233664864), (544, 226362837), (578, 213047376), (744, 165512612), (816, 150908558), (867, 142031584), (992, 124134459), (1054, 116832432), (1156, 106523688), (1488, 82756306), (1581, 77888288), (1632, 75454279), (1734, 71015792), (2108, 58416216), (2312, 53261844), (2976, 41378153), (3162, 38944144), (3468, 35507896), (4216, 29208108), (4624, 26630922), (6324, 19472072), (6936, 17753948), (8432, 14604054), (8959, 13744992), (9248, 13315461), (12648, 9736036), (13872, 8876974), (16864, 7302027), (17918, 6872496), (25296, 4868018), (26877, 4581664), (27744, 4438487), (35836, 3436248), (50592, 2434009), (53754, 2290832), (71672, 1718124), (107508, 1145416), (143177, 860064), (143344, 859062), (215016, 572708), (286354, 430032), (286688, 429531)]