253619184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1935

約数の個数: 160

約数和(自身を含む): 832835584

約数和(自身を除く): 579216400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 1873, 2184, 2418, 2604, 2821, 3224, 3472, 3746, 4368, 4836, 5208, 5619, 5642, 6448, 7492, 8463, 9672, 10416, 11238, 11284, 13111, 14984, 16926, 19344, 22476, 22568, 24349, 26222, 29968, 33852, 39333, 44952, 45136, 48698, 52444, 58063, 67704, 73047, 78666, 89904, 97396, 104888, 116126, 135408, 146094, 157332, 170443, 174189, 194792, 209776, 232252, 292188, 314664, 340886, 348378, 389584, 406441, 464504, 511329, 584376, 629328, 681772, 696756, 754819, 812882, 929008, 1022658, 1168752, 1219323, 1363544, 1393512, 1509638, 1625764, 2045316, 2264457, 2438646, 2727088, 2787024, 3019276, 3251528, 4090632, 4528914, 4877292, 5283733, 6038552, 6503056, 8181264, 9057828, 9754584, 10567466, 12077104, 15851199, 18115656, 19509168, 21134932, 31702398, 36231312, 42269864, 63404796, 84539728, 126809592, 253619184]

約数ペア:

[(1, 253619184), (2, 126809592), (3, 84539728), (4, 63404796), (6, 42269864), (7, 36231312), (8, 31702398), (12, 21134932), (13, 19509168), (14, 18115656), (16, 15851199), (21, 12077104), (24, 10567466), (26, 9754584), (28, 9057828), (31, 8181264), (39, 6503056), (42, 6038552), (48, 5283733), (52, 4877292), (56, 4528914), (62, 4090632), (78, 3251528), (84, 3019276), (91, 2787024), (93, 2727088), (104, 2438646), (112, 2264457), (124, 2045316), (156, 1625764), (168, 1509638), (182, 1393512), (186, 1363544), (208, 1219323), (217, 1168752), (248, 1022658), (273, 929008), (312, 812882), (336, 754819), (364, 696756), (372, 681772), (403, 629328), (434, 584376), (496, 511329), (546, 464504), (624, 406441), (651, 389584), (728, 348378), (744, 340886), (806, 314664), (868, 292188), (1092, 232252), (1209, 209776), (1302, 194792), (1456, 174189), (1488, 170443), (1612, 157332), (1736, 146094), (1873, 135408), (2184, 116126), (2418, 104888), (2604, 97396), (2821, 89904), (3224, 78666), (3472, 73047), (3746, 67704), (4368, 58063), (4836, 52444), (5208, 48698), (5619, 45136), (5642, 44952), (6448, 39333), (7492, 33852), (8463, 29968), (9672, 26222), (10416, 24349), (11238, 22568), (11284, 22476), (13111, 19344), (14984, 16926)]