38311728

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 124992000

約数和(自身を除く): 86680272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 179, 182, 196, 208, 273, 294, 312, 336, 343, 358, 364, 392, 537, 546, 588, 624, 637, 686, 716, 728, 784, 1029, 1074, 1092, 1176, 1253, 1274, 1372, 1432, 1456, 1911, 2058, 2148, 2184, 2327, 2352, 2506, 2548, 2744, 2864, 3759, 3822, 4116, 4296, 4368, 4459, 4654, 5012, 5096, 5488, 6981, 7518, 7644, 8232, 8592, 8771, 8918, 9308, 10024, 10192, 13377, 13962, 15036, 15288, 16289, 16464, 17542, 17836, 18616, 20048, 26313, 26754, 27924, 30072, 30576, 32578, 35084, 35672, 37232, 48867, 52626, 53508, 55848, 60144, 61397, 65156, 70168, 71344, 97734, 105252, 107016, 111696, 114023, 122794, 130312, 140336, 184191, 195468, 210504, 214032, 228046, 245588, 260624, 342069, 368382, 390936, 421008, 456092, 491176, 684138, 736764, 781872, 798161, 912184, 982352, 1368276, 1473528, 1596322, 1824368, 2394483, 2736552, 2947056, 3192644, 4788966, 5473104, 6385288, 9577932, 12770576, 19155864, 38311728]

約数ペア:

[(1, 38311728), (2, 19155864), (3, 12770576), (4, 9577932), (6, 6385288), (7, 5473104), (8, 4788966), (12, 3192644), (13, 2947056), (14, 2736552), (16, 2394483), (21, 1824368), (24, 1596322), (26, 1473528), (28, 1368276), (39, 982352), (42, 912184), (48, 798161), (49, 781872), (52, 736764), (56, 684138), (78, 491176), (84, 456092), (91, 421008), (98, 390936), (104, 368382), (112, 342069), (147, 260624), (156, 245588), (168, 228046), (179, 214032), (182, 210504), (196, 195468), (208, 184191), (273, 140336), (294, 130312), (312, 122794), (336, 114023), (343, 111696), (358, 107016), (364, 105252), (392, 97734), (537, 71344), (546, 70168), (588, 65156), (624, 61397), (637, 60144), (686, 55848), (716, 53508), (728, 52626), (784, 48867), (1029, 37232), (1074, 35672), (1092, 35084), (1176, 32578), (1253, 30576), (1274, 30072), (1372, 27924), (1432, 26754), (1456, 26313), (1911, 20048), (2058, 18616), (2148, 17836), (2184, 17542), (2327, 16464), (2352, 16289), (2506, 15288), (2548, 15036), (2744, 13962), (2864, 13377), (3759, 10192), (3822, 10024), (4116, 9308), (4296, 8918), (4368, 8771), (4459, 8592), (4654, 8232), (5012, 7644), (5096, 7518), (5488, 6981)]