1420555968

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 280

約数和(自身を含む): 4600510992

約数和(自身を除く): 3179955024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 107, 108, 117, 144, 156, 162, 192, 197, 208, 214, 216, 234, 288, 312, 321, 324, 351, 394, 416, 428, 432, 468, 576, 591, 624, 642, 648, 702, 788, 832, 856, 864, 936, 963, 1053, 1182, 1248, 1284, 1296, 1391, 1404, 1576, 1712, 1728, 1773, 1872, 1926, 2106, 2364, 2496, 2561, 2568, 2592, 2782, 2808, 2889, 3152, 3424, 3546, 3744, 3852, 4173, 4212, 4728, 5122, 5136, 5184, 5319, 5564, 5616, 5778, 6304, 6848, 7092, 7488, 7683, 7704, 8346, 8424, 8667, 9456, 10244, 10272, 10638, 11128, 11232, 11556, 12519, 12608, 14184, 15366, 15408, 15957, 16692, 16848, 17334, 18912, 20488, 20544, 21079, 21276, 22256, 22464, 23049, 23112, 25038, 28368, 30732, 30816, 31914, 33384, 33696, 34668, 37557, 37824, 40976, 42158, 42552, 44512, 46098, 46224, 50076, 56736, 61464, 61632, 63237, 63828, 66768, 67392, 69147, 69336, 75114, 81952, 84316, 85104, 89024, 92196, 92448, 100152, 112671, 113472, 122928, 126474, 127656, 133536, 138294, 138672, 150228, 163904, 168632, 170208, 184392, 184896, 189711, 200304, 207441, 225342, 245856, 252948, 255312, 267072, 274027, 276588, 277344, 300456, 337264, 340416, 368784, 379422, 400608, 414882, 450684, 491712, 505896, 510624, 548054, 553176, 554688, 569133, 600912, 674528, 737568, 758844, 801216, 822081, 829764, 901368, 1011792, 1021248, 1096108, 1106352, 1138266, 1201824, 1349056, 1475136, 1517688, 1644162, 1659528, 1707399, 1802736, 2023584, 2192216, 2212704, 2276532, 2403648, 2466243, 3035376, 3288324, 3319056, 3414798, 3605472, 4047168, 4384432, 4425408, 4553064, 4932486, 6070752, 6576648, 6638112, 6829596, 7210944, 7398729, 8768864, 9106128, 9864972, 12141504, 13153296, 13276224, 13659192, 14797458, 17537728, 18212256, 19729944, 22196187, 26306592, 27318384, 29594916, 36424512, 39459888, 44392374, 52613184, 54636768, 59189832, 78919776, 88784748, 109273536, 118379664, 157839552, 177569496, 236759328, 355138992, 473518656, 710277984, 1420555968]

約数ペア:

[(1, 1420555968), (2, 710277984), (3, 473518656), (4, 355138992), (6, 236759328), (8, 177569496), (9, 157839552), (12, 118379664), (13, 109273536), (16, 88784748), (18, 78919776), (24, 59189832), (26, 54636768), (27, 52613184), (32, 44392374), (36, 39459888), (39, 36424512), (48, 29594916), (52, 27318384), (54, 26306592), (64, 22196187), (72, 19729944), (78, 18212256), (81, 17537728), (96, 14797458), (104, 13659192), (107, 13276224), (108, 13153296), (117, 12141504), (144, 9864972), (156, 9106128), (162, 8768864), (192, 7398729), (197, 7210944), (208, 6829596), (214, 6638112), (216, 6576648), (234, 6070752), (288, 4932486), (312, 4553064), (321, 4425408), (324, 4384432), (351, 4047168), (394, 3605472), (416, 3414798), (428, 3319056), (432, 3288324), (468, 3035376), (576, 2466243), (591, 2403648), (624, 2276532), (642, 2212704), (648, 2192216), (702, 2023584), (788, 1802736), (832, 1707399), (856, 1659528), (864, 1644162), (936, 1517688), (963, 1475136), (1053, 1349056), (1182, 1201824), (1248, 1138266), (1284, 1106352), (1296, 1096108), (1391, 1021248), (1404, 1011792), (1576, 901368), (1712, 829764), (1728, 822081), (1773, 801216), (1872, 758844), (1926, 737568), (2106, 674528), (2364, 600912), (2496, 569133), (2561, 554688), (2568, 553176), (2592, 548054), (2782, 510624), (2808, 505896), (2889, 491712), (3152, 450684), (3424, 414882), (3546, 400608), (3744, 379422), (3852, 368784), (4173, 340416), (4212, 337264), (4728, 300456), (5122, 277344), (5136, 276588), (5184, 274027), (5319, 267072), (5564, 255312), (5616, 252948), (5778, 245856), (6304, 225342), (6848, 207441), (7092, 200304), (7488, 189711), (7683, 184896), (7704, 184392), (8346, 170208), (8424, 168632), (8667, 163904), (9456, 150228), (10244, 138672), (10272, 138294), (10638, 133536), (11128, 127656), (11232, 126474), (11556, 122928), (12519, 113472), (12608, 112671), (14184, 100152), (15366, 92448), (15408, 92196), (15957, 89024), (16692, 85104), (16848, 84316), (17334, 81952), (18912, 75114), (20488, 69336), (20544, 69147), (21079, 67392), (21276, 66768), (22256, 63828), (22464, 63237), (23049, 61632), (23112, 61464), (25038, 56736), (28368, 50076), (30732, 46224), (30816, 46098), (31914, 44512), (33384, 42552), (33696, 42158), (34668, 40976), (37557, 37824)]