1290543408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3527}}^1$

素因数の和:3573

約数の個数: 240

約数和(自身を含む): 4654702080

約数和(自身を除く): 3364158672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 242, 252, 264, 297, 308, 336, 363, 378, 396, 432, 462, 484, 504, 528, 594, 616, 693, 726, 756, 792, 847, 924, 968, 1008, 1089, 1188, 1232, 1386, 1452, 1512, 1584, 1694, 1848, 1936, 2079, 2178, 2376, 2541, 2772, 2904, 3024, 3267, 3388, 3527, 3696, 4158, 4356, 4752, 5082, 5544, 5808, 6534, 6776, 7054, 7623, 8316, 8712, 10164, 10581, 11088, 13068, 13552, 14108, 15246, 16632, 17424, 20328, 21162, 22869, 24689, 26136, 28216, 30492, 31743, 33264, 38797, 40656, 42324, 45738, 49378, 52272, 56432, 60984, 63486, 74067, 77594, 84648, 91476, 95229, 98756, 116391, 121968, 126972, 148134, 155188, 169296, 182952, 190458, 197512, 222201, 232782, 253944, 271579, 296268, 310376, 349173, 365904, 380916, 395024, 426767, 444402, 465564, 507888, 543158, 592536, 620752, 666603, 698346, 761832, 814737, 853534, 888804, 931128, 1047519, 1086316, 1185072, 1280301, 1333206, 1396692, 1523664, 1629474, 1707068, 1777608, 1862256, 2095038, 2172632, 2444211, 2560602, 2666412, 2793384, 2987369, 3258948, 3414136, 3555216, 3840903, 4190076, 4345264, 4888422, 5121204, 5332824, 5586768, 5974738, 6517896, 6828272, 7332633, 7681806, 8380152, 8962107, 9776844, 10242408, 10665648, 11522709, 11949476, 13035792, 14665266, 15363612, 16760304, 17924214, 19553688, 20484816, 23045418, 23898952, 26886321, 29330532, 30727224, 35848428, 39107376, 46090836, 47797904, 53772642, 58661064, 61454448, 71696856, 80658963, 92181672, 107545284, 117322128, 143393712, 161317926, 184363344, 215090568, 322635852, 430181136, 645271704, 1290543408]

約数ペア:

[(1, 1290543408), (2, 645271704), (3, 430181136), (4, 322635852), (6, 215090568), (7, 184363344), (8, 161317926), (9, 143393712), (11, 117322128), (12, 107545284), (14, 92181672), (16, 80658963), (18, 71696856), (21, 61454448), (22, 58661064), (24, 53772642), (27, 47797904), (28, 46090836), (33, 39107376), (36, 35848428), (42, 30727224), (44, 29330532), (48, 26886321), (54, 23898952), (56, 23045418), (63, 20484816), (66, 19553688), (72, 17924214), (77, 16760304), (84, 15363612), (88, 14665266), (99, 13035792), (108, 11949476), (112, 11522709), (121, 10665648), (126, 10242408), (132, 9776844), (144, 8962107), (154, 8380152), (168, 7681806), (176, 7332633), (189, 6828272), (198, 6517896), (216, 5974738), (231, 5586768), (242, 5332824), (252, 5121204), (264, 4888422), (297, 4345264), (308, 4190076), (336, 3840903), (363, 3555216), (378, 3414136), (396, 3258948), (432, 2987369), (462, 2793384), (484, 2666412), (504, 2560602), (528, 2444211), (594, 2172632), (616, 2095038), (693, 1862256), (726, 1777608), (756, 1707068), (792, 1629474), (847, 1523664), (924, 1396692), (968, 1333206), (1008, 1280301), (1089, 1185072), (1188, 1086316), (1232, 1047519), (1386, 931128), (1452, 888804), (1512, 853534), (1584, 814737), (1694, 761832), (1848, 698346), (1936, 666603), (2079, 620752), (2178, 592536), (2376, 543158), (2541, 507888), (2772, 465564), (2904, 444402), (3024, 426767), (3267, 395024), (3388, 380916), (3527, 365904), (3696, 349173), (4158, 310376), (4356, 296268), (4752, 271579), (5082, 253944), (5544, 232782), (5808, 222201), (6534, 197512), (6776, 190458), (7054, 182952), (7623, 169296), (8316, 155188), (8712, 148134), (10164, 126972), (10581, 121968), (11088, 116391), (13068, 98756), (13552, 95229), (14108, 91476), (15246, 84648), (16632, 77594), (17424, 74067), (20328, 63486), (21162, 60984), (22869, 56432), (24689, 52272), (26136, 49378), (28216, 45738), (30492, 42324), (31743, 40656), (33264, 38797)]