25156152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 85363200

約数和(自身を除く): 60207048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 37, 38, 42, 56, 57, 63, 71, 72, 74, 76, 84, 111, 114, 126, 133, 142, 148, 152, 168, 171, 213, 222, 228, 252, 259, 266, 284, 296, 333, 342, 399, 426, 444, 456, 497, 504, 518, 532, 568, 639, 666, 684, 703, 777, 798, 852, 888, 994, 1036, 1064, 1197, 1278, 1332, 1349, 1368, 1406, 1491, 1554, 1596, 1704, 1988, 2072, 2109, 2331, 2394, 2556, 2627, 2664, 2698, 2812, 2982, 3108, 3192, 3976, 4047, 4218, 4473, 4662, 4788, 4921, 5112, 5254, 5396, 5624, 5964, 6216, 6327, 7881, 8094, 8436, 8946, 9324, 9443, 9576, 9842, 10508, 10792, 11928, 12141, 12654, 14763, 15762, 16188, 16872, 17892, 18389, 18648, 18886, 19684, 21016, 23643, 24282, 25308, 28329, 29526, 31524, 32376, 35784, 36778, 37772, 39368, 44289, 47286, 48564, 49913, 50616, 55167, 56658, 59052, 63048, 73556, 75544, 84987, 88578, 94572, 97128, 99826, 110334, 113316, 118104, 147112, 149739, 165501, 169974, 177156, 189144, 199652, 220668, 226632, 299478, 331002, 339948, 349391, 354312, 399304, 441336, 449217, 598956, 662004, 679896, 698782, 898434, 1048173, 1197912, 1324008, 1397564, 1796868, 2096346, 2795128, 3144519, 3593736, 4192692, 6289038, 8385384, 12578076, 25156152]

約数ペア:

[(1, 25156152), (2, 12578076), (3, 8385384), (4, 6289038), (6, 4192692), (7, 3593736), (8, 3144519), (9, 2795128), (12, 2096346), (14, 1796868), (18, 1397564), (19, 1324008), (21, 1197912), (24, 1048173), (28, 898434), (36, 698782), (37, 679896), (38, 662004), (42, 598956), (56, 449217), (57, 441336), (63, 399304), (71, 354312), (72, 349391), (74, 339948), (76, 331002), (84, 299478), (111, 226632), (114, 220668), (126, 199652), (133, 189144), (142, 177156), (148, 169974), (152, 165501), (168, 149739), (171, 147112), (213, 118104), (222, 113316), (228, 110334), (252, 99826), (259, 97128), (266, 94572), (284, 88578), (296, 84987), (333, 75544), (342, 73556), (399, 63048), (426, 59052), (444, 56658), (456, 55167), (497, 50616), (504, 49913), (518, 48564), (532, 47286), (568, 44289), (639, 39368), (666, 37772), (684, 36778), (703, 35784), (777, 32376), (798, 31524), (852, 29526), (888, 28329), (994, 25308), (1036, 24282), (1064, 23643), (1197, 21016), (1278, 19684), (1332, 18886), (1349, 18648), (1368, 18389), (1406, 17892), (1491, 16872), (1554, 16188), (1596, 15762), (1704, 14763), (1988, 12654), (2072, 12141), (2109, 11928), (2331, 10792), (2394, 10508), (2556, 9842), (2627, 9576), (2664, 9443), (2698, 9324), (2812, 8946), (2982, 8436), (3108, 8094), (3192, 7881), (3976, 6327), (4047, 6216), (4218, 5964), (4473, 5624), (4662, 5396), (4788, 5254), (4921, 5112)]