291240423036

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1\times {\mathrm{4973}}^1$

素因数の和:5652

約数の個数: 144

約数和(自身を含む): 769347441408

約数和(自身を除く): 478107018372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 541, 558, 582, 873, 1082, 1116, 1164, 1623, 1746, 2164, 3007, 3246, 3492, 4869, 4973, 6014, 6492, 9021, 9738, 9946, 12028, 14919, 16771, 18042, 19476, 19892, 27063, 29838, 33542, 36084, 44757, 50313, 52477, 54126, 59676, 67084, 89514, 100626, 104954, 108252, 150939, 154163, 157431, 179028, 201252, 209908, 301878, 308326, 314862, 462489, 472293, 482381, 603756, 616652, 629724, 924978, 944586, 964762, 1387467, 1447143, 1626787, 1849956, 1889172, 1929524, 2690393, 2774934, 2894286, 3253574, 4341429, 4880361, 5380786, 5549868, 5788572, 6507148, 8071179, 8682858, 9760722, 10761572, 14641083, 14953811, 16142358, 17365716, 19521444, 24213537, 29282166, 29907622, 32284716, 44861433, 48427074, 58564332, 59815244, 83402183, 89722866, 96854148, 134584299, 166804366, 179445732, 250206549, 260968121, 269168598, 333608732, 500413098, 521936242, 538337196, 750619647, 782904363, 1000826196, 1043872484, 1501239294, 1565808726, 2348713089, 3002478588, 3131617452, 4697426178, 8090011751, 9394852356, 16180023502, 24270035253, 32360047004, 48540070506, 72810105759, 97080141012, 145620211518, 291240423036]

約数ペア:

[(1, 291240423036), (2, 145620211518), (3, 97080141012), (4, 72810105759), (6, 48540070506), (9, 32360047004), (12, 24270035253), (18, 16180023502), (31, 9394852356), (36, 8090011751), (62, 4697426178), (93, 3131617452), (97, 3002478588), (124, 2348713089), (186, 1565808726), (194, 1501239294), (279, 1043872484), (291, 1000826196), (372, 782904363), (388, 750619647), (541, 538337196), (558, 521936242), (582, 500413098), (873, 333608732), (1082, 269168598), (1116, 260968121), (1164, 250206549), (1623, 179445732), (1746, 166804366), (2164, 134584299), (3007, 96854148), (3246, 89722866), (3492, 83402183), (4869, 59815244), (4973, 58564332), (6014, 48427074), (6492, 44861433), (9021, 32284716), (9738, 29907622), (9946, 29282166), (12028, 24213537), (14919, 19521444), (16771, 17365716), (18042, 16142358), (19476, 14953811), (19892, 14641083), (27063, 10761572), (29838, 9760722), (33542, 8682858), (36084, 8071179), (44757, 6507148), (50313, 5788572), (52477, 5549868), (54126, 5380786), (59676, 4880361), (67084, 4341429), (89514, 3253574), (100626, 2894286), (104954, 2774934), (108252, 2690393), (150939, 1929524), (154163, 1889172), (157431, 1849956), (179028, 1626787), (201252, 1447143), (209908, 1387467), (301878, 964762), (308326, 944586), (314862, 924978), (462489, 629724), (472293, 616652), (482381, 603756)]