274922172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:960

約数の個数: 144

約数和(自身を含む): 849488640

約数和(自身を除く): 574566468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 67, 76, 84, 114, 126, 133, 134, 171, 201, 228, 252, 266, 268, 342, 399, 402, 469, 532, 603, 684, 798, 804, 857, 938, 1197, 1206, 1273, 1407, 1596, 1714, 1876, 2394, 2412, 2546, 2571, 2814, 3428, 3819, 4221, 4788, 5092, 5142, 5628, 5999, 7638, 7713, 8442, 8911, 10284, 11457, 11998, 15276, 15426, 16283, 16884, 17822, 17997, 22914, 23996, 26733, 30852, 32566, 35644, 35994, 45828, 48849, 53466, 53991, 57419, 65132, 71988, 80199, 97698, 106932, 107982, 113981, 114838, 146547, 160398, 172257, 195396, 215964, 227962, 229676, 293094, 320796, 341943, 344514, 401933, 455924, 516771, 586188, 683886, 689028, 803866, 1025829, 1033542, 1090961, 1205799, 1367772, 1607732, 2051658, 2067084, 2181922, 2411598, 3272883, 3617397, 4103316, 4363844, 4823196, 6545766, 7234794, 7636727, 9818649, 13091532, 14469588, 15273454, 19637298, 22910181, 30546908, 39274596, 45820362, 68730543, 91640724, 137461086, 274922172]

約数ペア:

[(1, 274922172), (2, 137461086), (3, 91640724), (4, 68730543), (6, 45820362), (7, 39274596), (9, 30546908), (12, 22910181), (14, 19637298), (18, 15273454), (19, 14469588), (21, 13091532), (28, 9818649), (36, 7636727), (38, 7234794), (42, 6545766), (57, 4823196), (63, 4363844), (67, 4103316), (76, 3617397), (84, 3272883), (114, 2411598), (126, 2181922), (133, 2067084), (134, 2051658), (171, 1607732), (201, 1367772), (228, 1205799), (252, 1090961), (266, 1033542), (268, 1025829), (342, 803866), (399, 689028), (402, 683886), (469, 586188), (532, 516771), (603, 455924), (684, 401933), (798, 344514), (804, 341943), (857, 320796), (938, 293094), (1197, 229676), (1206, 227962), (1273, 215964), (1407, 195396), (1596, 172257), (1714, 160398), (1876, 146547), (2394, 114838), (2412, 113981), (2546, 107982), (2571, 106932), (2814, 97698), (3428, 80199), (3819, 71988), (4221, 65132), (4788, 57419), (5092, 53991), (5142, 53466), (5628, 48849), (5999, 45828), (7638, 35994), (7713, 35644), (8442, 32566), (8911, 30852), (10284, 26733), (11457, 23996), (11998, 22914), (15276, 17997), (15426, 17822), (16283, 16884)]