2123449056

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 6771885120

約数和(自身を除く): 4648436064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 109, 136, 138, 144, 153, 173, 184, 204, 207, 218, 272, 276, 288, 306, 327, 346, 368, 391, 408, 414, 436, 519, 544, 552, 612, 654, 692, 736, 782, 816, 828, 872, 981, 1038, 1104, 1173, 1224, 1308, 1384, 1557, 1564, 1632, 1656, 1744, 1853, 1962, 2076, 2208, 2346, 2448, 2507, 2616, 2768, 2941, 3114, 3128, 3312, 3488, 3519, 3706, 3924, 3979, 4152, 4692, 4896, 5014, 5232, 5536, 5559, 5882, 6228, 6256, 6624, 7038, 7412, 7521, 7848, 7958, 8304, 8823, 9384, 10028, 10464, 11118, 11764, 11937, 12456, 12512, 14076, 14824, 15042, 15696, 15916, 16608, 16677, 17646, 18768, 18857, 20056, 22236, 22563, 23528, 23874, 24912, 26469, 28152, 29648, 30084, 31392, 31832, 33354, 35292, 35811, 37536, 37714, 40112, 42619, 44472, 45126, 47056, 47748, 49824, 52938, 56304, 56571, 59296, 60168, 63664, 66708, 67643, 70584, 71622, 75428, 80224, 85238, 88944, 90252, 94112, 95496, 105876, 112608, 113142, 120336, 127328, 127857, 133416, 135286, 141168, 143244, 150856, 169713, 170476, 177888, 180504, 190992, 202929, 211752, 226284, 240672, 255714, 266832, 270572, 282336, 286488, 301712, 320569, 339426, 340952, 361008, 381984, 383571, 405858, 423504, 433711, 452568, 511428, 533664, 541144, 572976, 603424, 608787, 641138, 678852, 681904, 722016, 767142, 811716, 847008, 867422, 905136, 961707, 1022856, 1082288, 1145952, 1217574, 1282276, 1301133, 1357704, 1363808, 1534284, 1623432, 1734844, 1810272, 1923414, 2045712, 2164576, 2435148, 2564552, 2602266, 2715408, 2885121, 3068568, 3246864, 3469688, 3846828, 3903399, 4091424, 4870296, 5129104, 5204532, 5430816, 5770242, 6137136, 6493728, 6939376, 7373087, 7693656, 7806798, 9740592, 10258208, 10409064, 11540484, 12274272, 13878752, 14746174, 15387312, 15613596, 19481184, 20818128, 22119261, 23080968, 29492348, 30774624, 31227192, 41636256, 44238522, 46161936, 58984696, 62454384, 66357783, 88477044, 92323872, 117969392, 124908768, 132715566, 176954088, 235938784, 265431132, 353908176, 530862264, 707816352, 1061724528, 2123449056]

約数ペア:

[(1, 2123449056), (2, 1061724528), (3, 707816352), (4, 530862264), (6, 353908176), (8, 265431132), (9, 235938784), (12, 176954088), (16, 132715566), (17, 124908768), (18, 117969392), (23, 92323872), (24, 88477044), (32, 66357783), (34, 62454384), (36, 58984696), (46, 46161936), (48, 44238522), (51, 41636256), (68, 31227192), (69, 30774624), (72, 29492348), (92, 23080968), (96, 22119261), (102, 20818128), (109, 19481184), (136, 15613596), (138, 15387312), (144, 14746174), (153, 13878752), (173, 12274272), (184, 11540484), (204, 10409064), (207, 10258208), (218, 9740592), (272, 7806798), (276, 7693656), (288, 7373087), (306, 6939376), (327, 6493728), (346, 6137136), (368, 5770242), (391, 5430816), (408, 5204532), (414, 5129104), (436, 4870296), (519, 4091424), (544, 3903399), (552, 3846828), (612, 3469688), (654, 3246864), (692, 3068568), (736, 2885121), (782, 2715408), (816, 2602266), (828, 2564552), (872, 2435148), (981, 2164576), (1038, 2045712), (1104, 1923414), (1173, 1810272), (1224, 1734844), (1308, 1623432), (1384, 1534284), (1557, 1363808), (1564, 1357704), (1632, 1301133), (1656, 1282276), (1744, 1217574), (1853, 1145952), (1962, 1082288), (2076, 1022856), (2208, 961707), (2346, 905136), (2448, 867422), (2507, 847008), (2616, 811716), (2768, 767142), (2941, 722016), (3114, 681904), (3128, 678852), (3312, 641138), (3488, 608787), (3519, 603424), (3706, 572976), (3924, 541144), (3979, 533664), (4152, 511428), (4692, 452568), (4896, 433711), (5014, 423504), (5232, 405858), (5536, 383571), (5559, 381984), (5882, 361008), (6228, 340952), (6256, 339426), (6624, 320569), (7038, 301712), (7412, 286488), (7521, 282336), (7848, 270572), (7958, 266832), (8304, 255714), (8823, 240672), (9384, 226284), (10028, 211752), (10464, 202929), (11118, 190992), (11764, 180504), (11937, 177888), (12456, 170476), (12512, 169713), (14076, 150856), (14824, 143244), (15042, 141168), (15696, 135286), (15916, 133416), (16608, 127857), (16677, 127328), (17646, 120336), (18768, 113142), (18857, 112608), (20056, 105876), (22236, 95496), (22563, 94112), (23528, 90252), (23874, 88944), (24912, 85238), (26469, 80224), (28152, 75428), (29648, 71622), (30084, 70584), (31392, 67643), (31832, 66708), (33354, 63664), (35292, 60168), (35811, 59296), (37536, 56571), (37714, 56304), (40112, 52938), (42619, 49824), (44472, 47748), (45126, 47056)]